<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="zh-Hans-CN">
	<id>http://wiki.googology.top/index.php?action=history&amp;feed=atom&amp;title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0</id>
	<title>Σ1稳定序数 - 版本历史</title>
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	<updated>2026-04-22T15:48:09Z</updated>
	<subtitle>本wiki上该页面的版本历史</subtitle>
	<generator>MediaWiki 1.43.1</generator>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=2132&amp;oldid=prev</id>
		<title>2025年8月20日 (三) 08:21 Z</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=2132&amp;oldid=prev"/>
		<updated>2025-08-20T08:21:07Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;zh-Hans-CN&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025年8月20日 (三) 16:21的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l362&quot;&gt;第362行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第362行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;目前 googology 社区主流的猜测为 &amp;lt;math&amp;gt;\mathrm{pseudo}.\omega-\mathrm{ply}-\mathrm{stable}\ (\mathrm{admissible})=\psi_\alpha(\omega-\mathrm{projection})=(1,1,1)(2,2,2,1)&amp;lt;/math&amp;gt;，末位为[[非递归BMS]]的表达式。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;目前 googology 社区主流的猜测为 &amp;lt;math&amp;gt;\mathrm{pseudo}.\omega-\mathrm{ply}-\mathrm{stable}\ (\mathrm{admissible})=\psi_\alpha(\omega-\mathrm{projection})=(1,1,1)(2,2,2,1)&amp;lt;/math&amp;gt;，末位为[[非递归BMS]]的表达式。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{默认排序:非递归记号}}&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[分类:记号]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[分类:记号]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Z</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1465&amp;oldid=prev</id>
		<title>2025年7月25日 (五) 11:27 Tabelog</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1465&amp;oldid=prev"/>
		<updated>2025-07-25T11:27:45Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;amp;diff=1465&amp;amp;oldid=1367&quot;&gt;显示更改&lt;/a&gt;</summary>
		<author><name>Tabelog</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1367&amp;oldid=prev</id>
		<title>QWQ-bili：​更改为斜体IMK</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1367&amp;oldid=prev"/>
		<updated>2025-07-20T08:08:16Z</updated>

		<summary type="html">&lt;p&gt;更改为斜体IMK&lt;/p&gt;
&lt;a href=&quot;http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;amp;diff=1367&amp;amp;oldid=1363&quot;&gt;显示更改&lt;/a&gt;</summary>
		<author><name>QWQ-bili</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1363&amp;oldid=prev</id>
		<title>QWQ-bili：​尽一切可能美化公式</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1363&amp;oldid=prev"/>
		<updated>2025-07-20T07:20:01Z</updated>

		<summary type="html">&lt;p&gt;尽一切可能美化公式&lt;/p&gt;
&lt;a href=&quot;http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;amp;diff=1363&amp;amp;oldid=1305&quot;&gt;显示更改&lt;/a&gt;</summary>
		<author><name>QWQ-bili</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1305&amp;oldid=prev</id>
		<title>2025年7月17日 (四) 11:38 Z</title>
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		<updated>2025-07-17T11:38:38Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025年7月17日 (四) 19:38的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l231&quot;&gt;第231行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第231行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== 完整的一段稳定链 ===&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;=== 完整的一段稳定链 ===&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;在这里，我们将会遇到Non-Gandy现象（见下文）。我们接下来介绍的是忽略它的版本，称为p.f.e.c稳定。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2&amp;lt;/math&amp;gt;的基础上，我们继续迭代 &amp;lt;math&amp;gt;\Omega_{\alpha+1}&amp;lt;/math&amp;gt; 次，可以得到：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2&amp;lt;/math&amp;gt;的基础上，我们继续迭代 &amp;lt;math&amp;gt;\Omega_{\alpha+1}&amp;lt;/math&amp;gt; 次，可以得到：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l317&quot;&gt;第317行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第319行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;取所有&amp;lt;math&amp;gt;n-\rm ply-stable&amp;lt;/math&amp;gt;的上确界，我们便得到了：&amp;lt;math&amp;gt;\omega-\pi-\Pi_0&amp;lt;/math&amp;gt;。这也是有限长度&amp;lt;math&amp;gt;\Sigma_1&amp;lt;/math&amp;gt;稳定的终点。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;取所有&amp;lt;math&amp;gt;n-\rm ply-stable&amp;lt;/math&amp;gt;的上确界，我们便得到了：&amp;lt;math&amp;gt;\omega-\pi-\Pi_0&amp;lt;/math&amp;gt;。这也是有限长度&amp;lt;math&amp;gt;\Sigma_1&amp;lt;/math&amp;gt;稳定的终点。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== Non-Gandy现象 ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;下文中，&amp;lt;math&amp;gt;\omega^{\rm CK}_{\alpha+1}&amp;lt;/math&amp;gt;写作 &amp;lt;math&amp;gt;\alpha^{\rm CK}&amp;lt;/math&amp;gt;意为α的下一个容许序数； &amp;lt;math&amp;gt;\Omega_{\alpha+1}&amp;lt;/math&amp;gt;和 &amp;lt;math&amp;gt;\delta_{\alpha}&amp;lt;/math&amp;gt;（见下文定义）或 &amp;lt;math&amp;gt;\alpha^+&amp;lt;/math&amp;gt;意为α的下一个非递归序数。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;从&amp;lt;math&amp;gt;\lambda\alpha.(\alpha^\text{CK})-\Pi_2&amp;lt;/math&amp;gt;开始，非递归序数和容许序数分道扬镳。事实上，&amp;lt;math&amp;gt;\lambda\alpha.(\alpha^\text{CK})-\Pi_2&amp;lt;/math&amp;gt;的下一个非递归序数小于他的下一个容许序数，即&amp;lt;math&amp;gt;\omega^{\text{CK}}_{\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2+1}&amp;gt;\Omega_{\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2+1}&amp;lt;/math&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;我们需要在此明确两个概念：&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;math&amp;gt;\Pi^1_1-\rm reflecting&amp;lt;/math&amp;gt;序数：一个可数序数α是&amp;lt;math&amp;gt;\Pi^1_1-\rm reflecting&amp;lt;/math&amp;gt;的当且仅当它是&amp;lt;math&amp;gt;(\alpha^{\text{CK}})-\rm stable&amp;lt;/math&amp;gt; 的。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;序数：一个可数序数 α 是&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;的，与它满足以下性质等价：&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;（1）&amp;lt;math&amp;gt;\alpha\in\lambda\alpha.(\alpha^{\text{CK}})-\Pi_2&amp;lt;/math&amp;gt; ；&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;（2）α是 Non-Gandy 序数。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;与此同时，一个序数被称作是Non-Gandy 的，即它的下一个非递归序数与它的下一个容许序数不相等；反之，它则是Gandy的。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;math&amp;gt;\Pi^1_1-\rm reflecting&amp;lt;/math&amp;gt;和&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;互不蕴含对方。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;序数都稳定到它的下一个非递归序数，但未必稳定到它的下一个容许序数。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;如果一个序数是&amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_1&amp;lt;/math&amp;gt;的，它可能是&amp;lt;math&amp;gt;\Pi^1_1-\rm reflecting&amp;lt;/math&amp;gt;或&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;其中之一的；&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;如果一个序数是&amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2&amp;lt;/math&amp;gt;的，它必定是 &amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;的。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;从&amp;lt;math&amp;gt;\sigma^1_1=\lambda\alpha.(\alpha^{\text{CK}})-\Pi_2&amp;lt;/math&amp;gt;开始，&#039;&#039;&#039;真正的稳定序数&#039;&#039;&#039;的迭代变得诡谲。上文所说的进位规律仍然成立，然而我们有这样的事实：&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;（HypCos 的定义）我们较为严谨地定义α 的下一个非递归序数&amp;lt;math&amp;gt;\delta_\alpha&amp;lt;/math&amp;gt;或&amp;lt;math&amp;gt;\delta(\alpha)&amp;lt;/math&amp;gt;为：&amp;lt;math&amp;gt;\sup\{\text{从}L_\alpha\text{出发，由无参数}\Sigma_1\text{公式所得良序的序型}\}&amp;lt;/math&amp;gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;如果α 是&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;的，那么&amp;lt;math&amp;gt;\alpha^{\rm CK}=\delta(\delta(\alpha))&amp;lt;/math&amp;gt; ；&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;如果α是&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting\rm\ onto\ \Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;的，那么&amp;lt;math&amp;gt;\alpha^{\rm CK}=\delta(\delta(\delta(\alpha)))&amp;lt;/math&amp;gt;；&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;以此类推，假如α是&amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting\rm\ onto^\omega&amp;lt;/math&amp;gt;的，那么&amp;lt;math&amp;gt;\alpha^{\rm CK}=\delta^{\omega+1}(\alpha)&amp;lt;/math&amp;gt;。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;一般地，如果α是&amp;lt;math&amp;gt;\Sigma^1_1-\text{ reflecting }\text{onto}^n&amp;lt;/math&amp;gt;的，那么&amp;lt;math&amp;gt;\alpha^{\rm CK}=\delta^{n+1}(\alpha)&amp;lt;/math&amp;gt;。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;把&amp;lt;math&amp;gt;\Pi^1_1-\rm reflecting&amp;lt;/math&amp;gt;记作&amp;lt;math&amp;gt;\pi&amp;lt;/math&amp;gt;， &amp;lt;math&amp;gt;\Sigma^1_1-\rm reflecting&amp;lt;/math&amp;gt;记作&amp;lt;math&amp;gt;\sigma&amp;lt;/math&amp;gt;，有一些基本确定的分析（左侧为admissible 稳定，右侧为p.f.e.c. 稳定）&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\begin{align} &amp;amp;\pi=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_1\\ &amp;amp;\sigma=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2\\ &amp;amp;\sigma\wedge\pi=\lambda\alpha.(\Omega_{\alpha+2})-\Pi_1\\ &amp;amp;\sigma-\sigma=\lambda\alpha.(\Omega_{\alpha+2})-\Pi_2\\ &amp;amp;\sigma-\sigma-\sigma=\lambda\alpha.(\Omega_{\alpha+3})-\Pi_2\\ &amp;amp;\sup\{\sigma-^n\ |\ n\in\omega\}=\lambda\alpha.(\Omega_{\alpha+\omega})-\Pi_0\\ &amp;amp;\sigma-^\omega=\lambda\alpha.(\Omega_{\alpha+\omega})-\Pi_1\\ &amp;amp;… \end{align}&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;目前 googology 社区主流的猜测为&amp;lt;math&amp;gt;\rm pseudo.\omega-ply-stable\ (admissible)=\psi_\alpha(\omega-projection)=(1,1,1)(2,2,2,1)&amp;lt;/math&amp;gt;.末位为[[非递归BMS]]的表达式。&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[分类:记号]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[分类:记号]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Z</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1304&amp;oldid=prev</id>
		<title>2025年7月17日 (四) 11:22 Z</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1304&amp;oldid=prev"/>
		<updated>2025-07-17T11:22:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;col class=&quot;diff-content&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;zh-Hans-CN&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025年7月17日 (四) 19:22的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l171&quot;&gt;第171行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第171行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的定义粗浅一看可能比较难懂，我们用它与扩展反射序数的分析来协助理解。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的定义粗浅一看可能比较难懂，我们用它与扩展反射序数的分析来协助理解。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0=\rm psd.\Pi_\omega\\ &amp;amp;\rm 2nd.\lambda\alpha.(\alpha+1)-\Pi_0=\rm 2nd.psd.\Pi_\omega\\ &amp;amp;\Pi_1\rm\ onto\ \lambda\alpha.(\alpha+1)-\Pi_0=\Pi_1\rm\ onto\ \rm psd.\Pi_\omega\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0\ \rm onto^2=psd.\Pi_\omega\rm\ onto^2\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\rm real.\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_2=\rm \Pi_{\omega+1}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_3=\rm \Pi_{\omega+2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_0=\rm psd.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_1=\rm real.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_2=\rm \Pi_{\omega×2+1}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_3=\rm \Pi_{\omega×2+2}\\ &amp;amp;\lambda\alpha.(\alpha+3)-\Pi_0=\rm psd.\Pi_{\omega×3}\\ &amp;amp;\cdots\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0=\rm psd.\Pi_\omega\\ &amp;amp;\rm 2nd.\lambda\alpha.(\alpha+1)-\Pi_0=\rm 2nd.psd.\Pi_\omega\\ &amp;amp;\Pi_1\rm\ onto\ \lambda\alpha.(\alpha+1)-\Pi_0=\Pi_1\rm\ onto\ \rm psd.\Pi_\omega\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0\ \rm onto^2=psd.\Pi_\omega\rm\ onto^2\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\rm real.\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_2=\rm \Pi_{\omega+1}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_3=\rm \Pi_{\omega+2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_0=\rm psd.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_1=\rm real.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_2=\rm \Pi_{\omega×2+1}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_3=\rm \Pi_{\omega×2+2}\\ &amp;amp;\lambda\alpha.(\alpha+3)-\Pi_0=\rm psd.\Pi_{\omega×3}\\ &amp;amp;\cdots\\ \end{align}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在上面的分析中，我们可以注意到几个细节。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在上面的分析中，我们可以注意到几个细节。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l186&quot;&gt;第186行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第186行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;math&amp;gt;\lambda\alpha.(\alpha+n)-\Pi_1=\Pi_{\omega\times n}&amp;lt;/math&amp;gt;。从 n=1 开始，我们可以不断增加 n 的大小。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;math&amp;gt;\lambda\alpha.(\alpha+n)-\Pi_1=\Pi_{\omega\times n}&amp;lt;/math&amp;gt;。从 n=1 开始，我们可以不断增加 n 的大小。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\omega)-\Pi_1=\Pi_{\omega^2}\\ &amp;amp;\lambda\alpha.(\alpha+\varepsilon_0)-\Pi_1=\Pi_{\varepsilon_0}\\ &amp;amp;\lambda\alpha.(\alpha+\Omega)-\Pi_1=\Pi_{\Omega}\\ &amp;amp;\lambda\alpha.(\alpha+I)-\Pi_1=\Pi_{I}\\ &amp;amp;\lambda\alpha.(\alpha+M)-\Pi_1=\Pi_{M}\\ &amp;amp;\lambda\alpha.(\alpha+K)-\Pi_1=\Pi_{K}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1=\Pi_{\Pi_\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1)-\Pi_1=\Pi_{\Pi_{\Pi_\omega}}\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\omega)-\Pi_1=\Pi_{\omega^2}\\ &amp;amp;\lambda\alpha.(\alpha+\varepsilon_0)-\Pi_1=\Pi_{\varepsilon_0}\\ &amp;amp;\lambda\alpha.(\alpha+\Omega)-\Pi_1=\Pi_{\Omega}\\ &amp;amp;\lambda\alpha.(\alpha+I)-\Pi_1=\Pi_{I}\\ &amp;amp;\lambda\alpha.(\alpha+M)-\Pi_1=\Pi_{M}\\ &amp;amp;\lambda\alpha.(\alpha+K)-\Pi_1=\Pi_{K}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1=\Pi_{\Pi_\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1)-\Pi_1=\Pi_{\Pi_{\Pi_\omega}}\\ \end{align}&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当我们迭代到&amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点时，就得到了：&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当我们迭代到&amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点时，就得到了：&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l198&quot;&gt;第198行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第198行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_1&amp;lt;/math&amp;gt;的基础上，可以继续迭代出一个不动点：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_1&amp;lt;/math&amp;gt;的基础上，可以继续迭代出一个不动点：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\Omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1)-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\Omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1)-\Pi_1\\ \end{align}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;类似地， &amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha\times2+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点是&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times3)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;类似地， &amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha\times2+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点是&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times3)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l204&quot;&gt;第204行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第204行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;以此类推，还有：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;以此类推，还有：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times3+\beta)-\Pi_1=\lambda\alpha.(\alpha\times4)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times4+\beta)-\Pi_1=\lambda\alpha.(\alpha\times5)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\omega+\beta)-\Pi_1=\lambda\alpha.(\alpha\times(\omega+1))-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\beta)-\Pi_1=\lambda\alpha.(\alpha^2)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^2\times\beta)-\Pi_1=\lambda\alpha.(\alpha^3)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^\beta)-\Pi_1=\lambda\alpha.(\alpha^\alpha)-\Pi_0\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times3+\beta)-\Pi_1=\lambda\alpha.(\alpha\times4)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times4+\beta)-\Pi_1=\lambda\alpha.(\alpha\times5)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\omega+\beta)-\Pi_1=\lambda\alpha.(\alpha\times(\omega+1))-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\beta)-\Pi_1=\lambda\alpha.(\alpha^2)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^2\times\beta)-\Pi_1=\lambda\alpha.(\alpha^3)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^\beta)-\Pi_1=\lambda\alpha.(\alpha^\alpha)-\Pi_0\\ \end{align}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;α在此处的行为与OCF中的Ω几乎一致。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;α在此处的行为与OCF中的Ω几乎一致。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l233&quot;&gt;第233行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第233行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2&amp;lt;/math&amp;gt;的基础上，我们继续迭代 &amp;lt;math&amp;gt;\Omega_{\alpha+1}&amp;lt;/math&amp;gt; 次，可以得到：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2&amp;lt;/math&amp;gt;的基础上，我们继续迭代 &amp;lt;math&amp;gt;\Omega_{\alpha+1}&amp;lt;/math&amp;gt; 次，可以得到：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_4=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0=\sup\{ \lambda\alpha.(\Omega_{\alpha+1})-\Pi_n\ |\ n&amp;lt;\omega\}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_1=\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0\rm \ onto^{\Omega_{\alpha+2}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^{\Omega_{\alpha+1}})-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_4=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0=\sup\{ \lambda\alpha.(\Omega_{\alpha+1})-\Pi_n\ |\ n&amp;lt;\omega\}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_1=\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0\rm \ onto^{\Omega_{\alpha+2}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^{\Omega_{\alpha+1}})-\Pi_1\\ \end{align}&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以继续将α稳定到&amp;lt;math&amp;gt;\Omega_{\alpha+2}&amp;lt;/math&amp;gt;……&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以继续将α稳定到&amp;lt;math&amp;gt;\Omega_{\alpha+2}&amp;lt;/math&amp;gt;……&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l239&quot;&gt;第239行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第239行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的行为可以一直持续下去，一直稳定到α后的各种反射序数。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的行为可以一直持续下去，一直稳定到α后的各种反射序数。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+\omega})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha\times2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^\alpha})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\varepsilon_{\alpha+1}})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\Omega_{\alpha+1}}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Phi(1,\alpha+1))-\Pi_1\\ &amp;amp;\lambda\alpha.(I_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(M_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\alpha+1})-\Pi_1\\ &amp;amp;\cdots \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+\omega})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha\times2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^\alpha})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\varepsilon_{\alpha+1}})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\Omega_{\alpha+1}}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Phi(1,\alpha+1))-\Pi_1\\ &amp;amp;\lambda\alpha.(I_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(M_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\alpha+1})-\Pi_1\\ &amp;amp;\cdots \end{align}&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;一些习惯&amp;#039;&amp;#039; 对于那些稳定目标 X 不是容许序数的稳定序数来说，比如 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ，我们可以通过取上确界的方式来定义一个 &amp;lt;math&amp;gt;\rm psd. \lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ；&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;一些习惯&amp;#039;&amp;#039; 对于那些稳定目标 X 不是容许序数的稳定序数来说，比如 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ，我们可以通过取上确界的方式来定义一个 &amp;lt;math&amp;gt;\rm psd. \lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ；&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l274&quot;&gt;第274行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第274行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;于是我们可以继续得到更大的稳定序数。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;于是我们可以继续得到更大的稳定序数。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\alpha)-\Pi_0=\beta\rightarrow\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\beta)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+I_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+M_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times3)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\alpha)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^2)-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\varepsilon_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\alpha)-\Pi_0=\beta\rightarrow\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\beta)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+I_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+M_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times3)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\alpha)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^2)-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\varepsilon_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ \end{align}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当其内层后缀为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt; 时，其为 +1 稳定序数而必为容许序数，故不存在对应良好的psd. ，所以不会出现内层为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt;而外层为&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;的情况。但如果其经过一些递归运算，如&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1+1&amp;lt;/math&amp;gt;，此时内层为非容许序数，外层可以是&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当其内层后缀为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt; 时，其为 +1 稳定序数而必为容许序数，故不存在对应良好的psd. ，所以不会出现内层为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt;而外层为&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;的情况。但如果其经过一些递归运算，如&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1+1&amp;lt;/math&amp;gt;，此时内层为非容许序数，外层可以是&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l284&quot;&gt;第284行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第284行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以对内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;稳定式进行迭代。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以对内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;稳定式进行迭代。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+3])-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_0\\ &amp;amp;\lambda\alpha.(\Pi_2\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_\omega\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_2\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_3\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\rm psd.\Pi_\omega\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\alpha)-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\ &lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+3])-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_0\\ &amp;amp;\lambda\alpha.(\Pi_2\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_\omega\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_2\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_3\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\rm psd.\Pi_\omega\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\alpha)-\Pi_1\\ \end{align}  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此处我们要注意内层迭代次数的细节。对于内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;来说，它需要&amp;#039;&amp;#039;&amp;#039;迭代&amp;lt;math&amp;gt;\Omega_{\beta+1}&amp;lt;/math&amp;gt; 次&amp;#039;&amp;#039;&amp;#039;才能进位：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此处我们要注意内层迭代次数的细节。对于内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;来说，它需要&amp;#039;&amp;#039;&amp;#039;迭代&amp;lt;math&amp;gt;\Omega_{\beta+1}&amp;lt;/math&amp;gt; 次&amp;#039;&amp;#039;&amp;#039;才能进位：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{K_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1\rm onto^{\alpha}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\beta)-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{K_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1\rm onto^{\alpha}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\beta)-\Pi_1\\ \end{align}&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后得到：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后得到：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l296&quot;&gt;第296行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第296行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此后就是和单段稳定链十分相似的一些迭代了。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此后就是和单段稳定链十分相似的一些迭代了。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_3)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\alpha)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\Omega_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+K_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\lambda\beta.(\beta+1)-\Pi_1)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^\beta)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\varepsilon_{\beta+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+\omega})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(I_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(M_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(K_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\cdots \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\ &lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_3)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\alpha)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\Omega_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+K_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\lambda\beta.(\beta+1)-\Pi_1)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^\beta)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\varepsilon_{\beta+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+\omega})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(I_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(M_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(K_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\cdots \end{align}  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当&amp;lt;math&amp;gt;\lambda\beta&amp;lt;/math&amp;gt;的层级中，稳定目标也到了“ β的下一个稳定序数”，稳定链长度就再次被延伸。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当&amp;lt;math&amp;gt;\lambda\beta&amp;lt;/math&amp;gt;的层级中，稳定目标也到了“ β的下一个稳定序数”，稳定链长度就再次被延伸。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Z</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1303&amp;oldid=prev</id>
		<title>2025年7月17日 (四) 11:20 Z</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1303&amp;oldid=prev"/>
		<updated>2025-07-17T11:20:35Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;zh-Hans-CN&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025年7月17日 (四) 19:20的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l171&quot;&gt;第171行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第171行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的定义粗浅一看可能比较难懂，我们用它与扩展反射序数的分析来协助理解。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的定义粗浅一看可能比较难懂，我们用它与扩展反射序数的分析来协助理解。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0=\rm psd.\Pi_\omega\\ &amp;amp;\rm 2nd.\lambda\alpha.(\alpha+1)-\Pi_0=\rm 2nd.psd.\Pi_\omega\\ &amp;amp;\Pi_1\rm\ onto\ \lambda\alpha.(\alpha+1)-\Pi_0=\Pi_1\rm\ onto\ \rm psd.\Pi_\omega\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0\ \rm onto^2=psd.\Pi_\omega\rm\ onto^2\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\rm real.\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_2=\rm \Pi_{\omega+1}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_3=\rm \Pi_{\omega+2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_0=\rm psd.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_1=\rm real.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_2=\rm \Pi_{\omega×2+1}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_3=\rm \Pi_{\omega×2+2}\\ &amp;amp;\lambda\alpha.(\alpha+3)-\Pi_0=\rm psd.\Pi_{\omega×3}\\ &amp;amp;\cdots\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0=\rm psd.\Pi_\omega\\ &amp;amp;\rm 2nd.\lambda\alpha.(\alpha+1)-\Pi_0=\rm 2nd.psd.\Pi_\omega\\ &amp;amp;\Pi_1\rm\ onto\ \lambda\alpha.(\alpha+1)-\Pi_0=\Pi_1\rm\ onto\ \rm psd.\Pi_\omega\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_0\ \rm onto^2=psd.\Pi_\omega\rm\ onto^2\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\rm real.\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_2=\rm \Pi_{\omega+1}\\ &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_3=\rm \Pi_{\omega+2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_0=\rm psd.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_1=\rm real.\Pi_{\omega×2}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_2=\rm \Pi_{\omega×2+1}\\ &amp;amp;\lambda\alpha.(\alpha+2)-\Pi_3=\rm \Pi_{\omega×2+2}\\ &amp;amp;\lambda\alpha.(\alpha+3)-\Pi_0=\rm psd.\Pi_{\omega×3}\\ &amp;amp;\cdots\\ \end{align}\&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在上面的分析中，我们可以注意到几个细节。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在上面的分析中，我们可以注意到几个细节。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l186&quot;&gt;第186行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第186行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;math&amp;gt;\lambda\alpha.(\alpha+n)-\Pi_1=\Pi_{\omega\times n}&amp;lt;/math&amp;gt;。从 n=1 开始，我们可以不断增加 n 的大小。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;math&amp;gt;\lambda\alpha.(\alpha+n)-\Pi_1=\Pi_{\omega\times n}&amp;lt;/math&amp;gt;。从 n=1 开始，我们可以不断增加 n 的大小。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\omega)-\Pi_1=\Pi_{\omega^2}\\ &amp;amp;\lambda\alpha.(\alpha+\varepsilon_0)-\Pi_1=\Pi_{\varepsilon_0}\\ &amp;amp;\lambda\alpha.(\alpha+\Omega)-\Pi_1=\Pi_{\Omega}\\ &amp;amp;\lambda\alpha.(\alpha+I)-\Pi_1=\Pi_{I}\\ &amp;amp;\lambda\alpha.(\alpha+M)-\Pi_1=\Pi_{M}\\ &amp;amp;\lambda\alpha.(\alpha+K)-\Pi_1=\Pi_{K}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1=\Pi_{\Pi_\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1)-\Pi_1=\Pi_{\Pi_{\Pi_\omega}}\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha+1)-\Pi_1=\Pi_{\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\omega)-\Pi_1=\Pi_{\omega^2}\\ &amp;amp;\lambda\alpha.(\alpha+\varepsilon_0)-\Pi_1=\Pi_{\varepsilon_0}\\ &amp;amp;\lambda\alpha.(\alpha+\Omega)-\Pi_1=\Pi_{\Omega}\\ &amp;amp;\lambda\alpha.(\alpha+I)-\Pi_1=\Pi_{I}\\ &amp;amp;\lambda\alpha.(\alpha+M)-\Pi_1=\Pi_{M}\\ &amp;amp;\lambda\alpha.(\alpha+K)-\Pi_1=\Pi_{K}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1=\Pi_{\Pi_\omega}\\ &amp;amp;\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1)-\Pi_1=\Pi_{\Pi_{\Pi_\omega}}\\ \end{align}\&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当我们迭代到&amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点时，就得到了：&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当我们迭代到&amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点时，就得到了：&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l198&quot;&gt;第198行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第198行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_1&amp;lt;/math&amp;gt;的基础上，可以继续迭代出一个不动点：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times2)-\Pi_1&amp;lt;/math&amp;gt;的基础上，可以继续迭代出一个不动点：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\Omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1)-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\alpha\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\Omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2+\lambda\alpha.(\alpha\times2)-\Pi_1)-\Pi_1)-\Pi_1\\ \end{align}\&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;类似地， &amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha\times2+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点是&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times3)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;类似地， &amp;lt;math&amp;gt;\beta\rightarrow\lambda\alpha.(\alpha\times2+\beta)-\Pi_1&amp;lt;/math&amp;gt;的不动点是&amp;lt;math&amp;gt;\lambda\alpha.(\alpha\times3)-\Pi_0&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l204&quot;&gt;第204行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第204行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;以此类推，还有：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;以此类推，还有：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times3+\beta)-\Pi_1=\lambda\alpha.(\alpha\times4)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times4+\beta)-\Pi_1=\lambda\alpha.(\alpha\times5)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\omega+\beta)-\Pi_1=\lambda\alpha.(\alpha\times(\omega+1))-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\beta)-\Pi_1=\lambda\alpha.(\alpha^2)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^2\times\beta)-\Pi_1=\lambda\alpha.(\alpha^3)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^\beta)-\Pi_1=\lambda\alpha.(\alpha^\alpha)-\Pi_0\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times3+\beta)-\Pi_1=\lambda\alpha.(\alpha\times4)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times4+\beta)-\Pi_1=\lambda\alpha.(\alpha\times5)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\omega+\beta)-\Pi_1=\lambda\alpha.(\alpha\times(\omega+1))-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha\times\beta)-\Pi_1=\lambda\alpha.(\alpha^2)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^2\times\beta)-\Pi_1=\lambda\alpha.(\alpha^3)-\Pi_0\\ &amp;amp;\beta\rightarrow\lambda\alpha.(\alpha^\beta)-\Pi_1=\lambda\alpha.(\alpha^\alpha)-\Pi_0\\ \end{align}\&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;α在此处的行为与OCF中的Ω几乎一致。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;α在此处的行为与OCF中的Ω几乎一致。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l233&quot;&gt;第233行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第233行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2&amp;lt;/math&amp;gt;的基础上，我们继续迭代 &amp;lt;math&amp;gt;\Omega_{\alpha+1}&amp;lt;/math&amp;gt; 次，可以得到：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2&amp;lt;/math&amp;gt;的基础上，我们继续迭代 &amp;lt;math&amp;gt;\Omega_{\alpha+1}&amp;lt;/math&amp;gt; 次，可以得到：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_4=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0=\sup\{ \lambda\alpha.(\Omega_{\alpha+1})-\Pi_n\ |\ n&amp;lt;\omega\}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_1=\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0\rm \ onto^{\Omega_{\alpha+2}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^{\Omega_{\alpha+1}})-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_2\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1})-\Pi_4=\lambda\alpha.(\Omega_{\alpha+1})-\Pi_3\rm \ onto^{\Omega_{\alpha+1}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0=\sup\{ \lambda\alpha.(\Omega_{\alpha+1})-\Pi_n\ |\ n&amp;lt;\omega\}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_1=\lambda\alpha.(\Omega_{\alpha+1}+1)-\Pi_0\rm \ onto^{\Omega_{\alpha+2}}\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}+\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}\times2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^\alpha)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha+1}^{\Omega_{\alpha+1}})-\Pi_1\\ \end{align}\&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以继续将α稳定到&amp;lt;math&amp;gt;\Omega_{\alpha+2}&amp;lt;/math&amp;gt;……&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以继续将α稳定到&amp;lt;math&amp;gt;\Omega_{\alpha+2}&amp;lt;/math&amp;gt;……&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l239&quot;&gt;第239行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第239行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的行为可以一直持续下去，一直稳定到α后的各种反射序数。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的行为可以一直持续下去，一直稳定到α后的各种反射序数。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+\omega})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha\times2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^\alpha})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\varepsilon_{\alpha+1}})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\Omega_{\alpha+1}}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Phi(1,\alpha+1))-\Pi_1\\ &amp;amp;\lambda\alpha.(I_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(M_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\alpha+1})-\Pi_1\\ &amp;amp;\cdots \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\Omega_{\alpha+\omega})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha\times2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^2})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\alpha^\alpha})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\varepsilon_{\alpha+1}})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Omega_{\Omega_{\Omega_{\alpha+1}}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\Phi(1,\alpha+1))-\Pi_1\\ &amp;amp;\lambda\alpha.(I_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(M_{\alpha+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\alpha+1})-\Pi_1\\ &amp;amp;\cdots \end{align}\&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;一些习惯&amp;#039;&amp;#039; 对于那些稳定目标 X 不是容许序数的稳定序数来说，比如 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ，我们可以通过取上确界的方式来定义一个 &amp;lt;math&amp;gt;\rm psd. \lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ；&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;#039;&amp;#039;一些习惯&amp;#039;&amp;#039; 对于那些稳定目标 X 不是容许序数的稳定序数来说，比如 &amp;lt;math&amp;gt;\lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ，我们可以通过取上确界的方式来定义一个 &amp;lt;math&amp;gt;\rm psd. \lambda\alpha.(\Omega_{\alpha+\omega})-\rm stable&amp;lt;/math&amp;gt; ；&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l274&quot;&gt;第274行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第274行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;于是我们可以继续得到更大的稳定序数。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;于是我们可以继续得到更大的稳定序数。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\alpha)-\Pi_0=\beta\rightarrow\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\beta)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+I_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+M_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times3)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\alpha)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^2)-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\varepsilon_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\alpha)-\Pi_0=\beta\rightarrow\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\beta)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+I_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+M_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times3)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\alpha)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^2)-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\varepsilon_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ \end{align}\&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当其内层后缀为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt; 时，其为 +1 稳定序数而必为容许序数，故不存在对应良好的psd. ，所以不会出现内层为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt;而外层为&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;的情况。但如果其经过一些递归运算，如&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1+1&amp;lt;/math&amp;gt;，此时内层为非容许序数，外层可以是&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当其内层后缀为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt; 时，其为 +1 稳定序数而必为容许序数，故不存在对应良好的psd. ，所以不会出现内层为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt;而外层为&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;的情况。但如果其经过一些递归运算，如&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1+1&amp;lt;/math&amp;gt;，此时内层为非容许序数，外层可以是&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l284&quot;&gt;第284行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第284行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以对内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;稳定式进行迭代。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后我们可以对内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;稳定式进行迭代。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+3])-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_0\\ &amp;amp;\lambda\alpha.(\Pi_2\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_\omega\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_2\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_3\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\rm psd.\Pi_\omega\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\alpha)-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+3])-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_0\\ &amp;amp;\lambda\alpha.(\Pi_2\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_\omega\ \cap\ \Pi_1\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_2\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\Pi_3\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\rm psd.\Pi_\omega\rm\ onto\ \lambda\beta.(\beta+1)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^2)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\omega)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\alpha)-\Pi_1\\ \end{align}\  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此处我们要注意内层迭代次数的细节。对于内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;来说，它需要&amp;#039;&amp;#039;&amp;#039;迭代&amp;lt;math&amp;gt;\Omega_{\beta+1}&amp;lt;/math&amp;gt; 次&amp;#039;&amp;#039;&amp;#039;才能进位：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此处我们要注意内层迭代次数的细节。对于内层的&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1&amp;lt;/math&amp;gt;来说，它需要&amp;#039;&amp;#039;&amp;#039;迭代&amp;lt;math&amp;gt;\Omega_{\beta+1}&amp;lt;/math&amp;gt; 次&amp;#039;&amp;#039;&amp;#039;才能进位：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{K_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1\rm onto^{\alpha}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\beta)-\Pi_1\\ \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\ &amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;nowiki&amp;gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\Omega_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{K_{\alpha+1}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^{\lambda\beta_2.(\beta_2+1)-\Pi_1\rm onto^{\alpha}})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\ \rm onto^\beta)-\Pi_1\\ \end{align}\&amp;lt;/nowiki&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后得到：&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;然后得到：&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l296&quot;&gt;第296行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第296行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此后就是和单段稳定链十分相似的一些迭代了。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;此后就是和单段稳定链十分相似的一些迭代了。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_3)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\alpha)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\Omega_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+K_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\lambda\beta.(\beta+1)-\Pi_1)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^\beta)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\varepsilon_{\beta+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+\omega})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(I_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(M_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(K_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\cdots \end{align}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\&lt;/del&gt;\  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_3)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+2)-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\alpha)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\Omega_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+K_{\alpha+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+\lambda\beta.(\beta+1)-\Pi_1)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta\times\omega)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^2)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta^\beta)-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\varepsilon_{\beta+1})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\Omega_{\beta+\omega})-\Pi_0)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(I_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(M_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(K_{\beta+1})-\Pi_1)-\Pi_1\\ &amp;amp;\cdots \end{align}\  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当&amp;lt;math&amp;gt;\lambda\beta&amp;lt;/math&amp;gt;的层级中，稳定目标也到了“ β的下一个稳定序数”，稳定链长度就再次被延伸。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当&amp;lt;math&amp;gt;\lambda\beta&amp;lt;/math&amp;gt;的层级中，稳定目标也到了“ β的下一个稳定序数”，稳定链长度就再次被延伸。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Z</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1302&amp;oldid=prev</id>
		<title>2025年7月17日 (四) 11:19 Z</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1302&amp;oldid=prev"/>
		<updated>2025-07-17T11:19:13Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;zh-Hans-CN&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025年7月17日 (四) 19:19的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l274&quot;&gt;第274行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第274行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;于是我们可以继续得到更大的稳定序数。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;于是我们可以继续得到更大的稳定序数。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\alpha)-\Pi_0=\beta\rightarrow\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\beta)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+I_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+M_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times3)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\alpha)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;timesK_&lt;/del&gt;{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^2)-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\varepsilon_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ \end{align}\\&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;\begin{align} &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\alpha)-\Pi_0=\beta\rightarrow\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\beta)-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+I_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+M_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1+K_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times2)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times3)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\alpha)-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\times\Omega_{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1\&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;times K_&lt;/ins&gt;{\alpha+1})-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^2)-\Pi_0\\ &amp;amp;\lambda\alpha.((\lambda\beta.(\beta+1)-\Pi_1)^\omega)-\Pi_0\\ &amp;amp;\lambda\alpha.(\varepsilon_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_0\\ &amp;amp;\lambda\alpha.(\Omega_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(K_{\lambda\beta.(\beta+1)-\Pi_1+1})-\Pi_1\\ &amp;amp;\lambda\alpha.(\lambda\beta.(\beta+1)-\Pi_1[\alpha+2])-\Pi_1\\ \end{align}\\&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当其内层后缀为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt; 时，其为 +1 稳定序数而必为容许序数，故不存在对应良好的psd. ，所以不会出现内层为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt;而外层为&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;的情况。但如果其经过一些递归运算，如&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1+1&amp;lt;/math&amp;gt;，此时内层为非容许序数，外层可以是&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;当其内层后缀为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt; 时，其为 +1 稳定序数而必为容许序数，故不存在对应良好的psd. ，所以不会出现内层为&amp;lt;math&amp;gt;-\Pi_1&amp;lt;/math&amp;gt;而外层为&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;的情况。但如果其经过一些递归运算，如&amp;lt;math&amp;gt;\lambda\beta.(\beta+1)-\Pi_1+1&amp;lt;/math&amp;gt;，此时内层为非容许序数，外层可以是&amp;lt;math&amp;gt;-\Pi_0&amp;lt;/math&amp;gt;。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Z</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1301&amp;oldid=prev</id>
		<title>2025年7月17日 (四) 11:18 Z</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1301&amp;oldid=prev"/>
		<updated>2025-07-17T11:18:12Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;amp;diff=1301&amp;amp;oldid=1300&quot;&gt;显示更改&lt;/a&gt;</summary>
		<author><name>Z</name></author>
	</entry>
	<entry>
		<id>http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1300&amp;oldid=prev</id>
		<title>2025年7月17日 (四) 11:00 Z</title>
		<link rel="alternate" type="text/html" href="http://wiki.googology.top/index.php?title=%CE%A31%E7%A8%B3%E5%AE%9A%E5%BA%8F%E6%95%B0&amp;diff=1300&amp;oldid=prev"/>
		<updated>2025-07-17T11:00:18Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;zh-Hans-CN&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←上一版本&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2025年7月17日 (四) 19:00的版本&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l171&quot;&gt;第171行：&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;第171行：&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的定义粗浅一看可能比较难懂，我们用它与扩展反射序数的分析来协助理解。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;这样的定义粗浅一看可能比较难懂，我们用它与扩展反射序数的分析来协助理解。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+1)-\Pi_0=\rm psd.\Pi_\omega&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\rm 2nd.\lambda\alpha.(\alpha+1)-\Pi_0=\rm 2nd.psd.\Pi_\omega&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\Pi_1\rm\ onto\ \lambda\alpha.(\alpha+1)-\Pi_0=\Pi_1\rm\ onto\ \rm psd.\Pi_\omega&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+1)-\Pi_0\ \rm onto^2=psd.\Pi_\omega\rm\ onto^2&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+1)-\Pi_1=\rm real.\Pi_{\omega}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+1)-\Pi_2=\rm \Pi_{\omega+1}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+1)-\Pi_3=\rm \Pi_{\omega+2}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+2)-\Pi_0=\rm psd.\Pi_{\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega&lt;/del&gt;\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;times2}&amp;lt;/math&amp;gt;、&lt;/del&gt;\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;math&amp;gt;&lt;/del&gt;lambda\alpha.(\alpha+2)-\Pi_1=\rm real.\Pi_{\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega&lt;/del&gt;\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;times2}&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+2)-\Pi_2=\rm \Pi_{\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega\times2&lt;/del&gt;+1}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+2)-\Pi_3=\rm \Pi_{\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega\times2&lt;/del&gt;+2}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;、&amp;lt;math&amp;gt;&lt;/del&gt;\lambda\alpha.(\alpha+3)-\Pi_0=\rm psd.\Pi_{\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega&lt;/del&gt;\&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;times3&lt;/del&gt;}&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;/math&amp;gt;……&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\begin{align} &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+1)-\Pi_0=\rm psd.\Pi_\omega&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\rm 2nd.\lambda\alpha.(\alpha+1)-\Pi_0=\rm 2nd.psd.\Pi_\omega&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\Pi_1\rm\ onto\ \lambda\alpha.(\alpha+1)-\Pi_0=\Pi_1\rm\ onto\ \rm psd.\Pi_\omega&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+1)-\Pi_0\ \rm onto^2=psd.\Pi_\omega\rm\ onto^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+1)-\Pi_1=\rm real.\Pi_{\omega}&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+1)-\Pi_2=\rm \Pi_{\omega+1}&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+1)-\Pi_3=\rm \Pi_{\omega+2}&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+2)-\Pi_0=\rm psd.\Pi_{\&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega×2}\&lt;/ins&gt;\ &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+2)-\Pi_1=\rm real.\Pi_{\&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega×2}\&lt;/ins&gt;\ &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+2)-\Pi_2=\rm \Pi_{\&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega×2&lt;/ins&gt;+1}&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+2)-\Pi_3=\rm \Pi_{\&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega×2&lt;/ins&gt;+2}&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\ &amp;amp;&lt;/ins&gt;\lambda\alpha.(\alpha+3)-\Pi_0=\rm psd.\Pi_{\&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;omega×3}\\ &amp;amp;\cdots\\ &lt;/ins&gt;\&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;end{align&lt;/ins&gt;}&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\\&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在上面的分析中，我们可以注意到几个细节。&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;在上面的分析中，我们可以注意到几个细节。&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Z</name></author>
	</entry>
</feed>