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	<id>https://katlas.org/index.php?action=history&amp;feed=atom&amp;title=Data%3AL10a164%2FMultivariable_Alexander</id>
	<title>Data:L10a164/Multivariable Alexander - Revision history</title>
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	<updated>2026-04-03T18:43:18Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://katlas.org/index.php?title=Data:L10a164/Multivariable_Alexander&amp;diff=1718882&amp;oldid=prev</id>
		<title>ScottDataRobot at 21:53, 20 February 2013</title>
		<link rel="alternate" type="text/html" href="https://katlas.org/index.php?title=Data:L10a164/Multivariable_Alexander&amp;diff=1718882&amp;oldid=prev"/>
		<updated>2013-02-20T21:53:00Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 17:53, 20 February 2013&lt;/td&gt;
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  &lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
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  &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;math&amp;gt;\frac{&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt;^2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt;^&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2 w&lt;/del&gt;+&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u^&lt;/del&gt;2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v w^2-&lt;/del&gt;3&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; u&lt;/del&gt;^2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v w+u&lt;/del&gt;^&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2 v&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt;^2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^2+2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt;^2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w-u&lt;/del&gt;^2&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;+&lt;/del&gt;2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u v&lt;/del&gt;^2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^2&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/del&gt;2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt;^2&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; w&lt;/del&gt;+&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v w&lt;/del&gt;^3-4 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^2+&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;4&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v w&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u v&lt;/del&gt;+2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u w&lt;/del&gt;^&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2-&lt;/del&gt;2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u w&lt;/del&gt;+&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt;^2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^3-2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v^2&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^2+&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt;^2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^3+&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w^&lt;/del&gt;2-2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^2}{&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/del&gt; &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/del&gt;^{3/2}}&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;
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  &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;math&amp;gt;\frac{&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt;+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(&lt;/ins&gt;2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(&lt;/ins&gt;3&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;)&lt;/ins&gt;^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3-t(&lt;/ins&gt;2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt;-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^2+2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1) t(2)&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;+&lt;/ins&gt;2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^2+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt;^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2 t(2) t(&lt;/ins&gt;3&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;)^2&lt;/ins&gt;-4 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^2+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)^2&lt;/ins&gt;-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)^2&lt;/ins&gt;+2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt;^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2 t(&lt;/ins&gt;3&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;)&lt;/ins&gt;-2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt;^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; t(3)&lt;/ins&gt;+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2 t(1) t(3)-3&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt;^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2 t(2) t(&lt;/ins&gt;3&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;)&lt;/ins&gt;+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;4&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(&lt;/ins&gt;2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;) t(3)&lt;/ins&gt;-2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt;^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;+t(1)^2 t(2)-t(1) t(2)&lt;/ins&gt;}{&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(1)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(2)&lt;/ins&gt; &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;t(3)&lt;/ins&gt;^{3/2}}&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>ScottDataRobot</name></author>
	</entry>
	<entry>
		<id>https://katlas.org/index.php?title=Data:L10a164/Multivariable_Alexander&amp;diff=1692502&amp;oldid=prev</id>
		<title>DrorsRobot at 15:52, 6 May 2009</title>
		<link rel="alternate" type="text/html" href="https://katlas.org/index.php?title=Data:L10a164/Multivariable_Alexander&amp;diff=1692502&amp;oldid=prev"/>
		<updated>2009-05-06T15:52:52Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:52, 6 May 2009&lt;/td&gt;
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  &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;math&amp;gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;\frac{&lt;/ins&gt;u^2 v^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/ins&gt; w+2 u^2 v&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; w&lt;/ins&gt;^2-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt; u^2 v&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; w&lt;/ins&gt;+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/ins&gt;^2 v&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-u&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w&lt;/ins&gt;^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;+&lt;/ins&gt;2 u^2 w&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-u&lt;/ins&gt;^2+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/ins&gt; u v&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;^2 w&lt;/ins&gt;^2-2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u&lt;/ins&gt; v^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; w&lt;/ins&gt;+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;u &lt;/ins&gt;v&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; w&lt;/ins&gt;^&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;3&lt;/ins&gt;-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;4 &lt;/ins&gt;u v w^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;+4 u v w-u&lt;/ins&gt; v+&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;2&lt;/ins&gt; u w^2-2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; u&lt;/ins&gt; w&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;+v&lt;/ins&gt;^2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w^3-&lt;/ins&gt;2 v&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;^&lt;/ins&gt;2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;w^2+v&lt;/ins&gt;^2 w-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;v&lt;/ins&gt; w&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;^3+3&lt;/ins&gt; v w&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;^2-2&lt;/ins&gt; v w&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;-&lt;/ins&gt;w^2&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;}{&lt;/ins&gt;u&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; v&lt;/ins&gt; w&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;^{3/2}}&lt;/ins&gt;&amp;lt;/math&amp;gt;&lt;/div&gt;&lt;/td&gt;
&lt;/tr&gt;

&lt;!-- diff cache key knotsdb-mw_:diff:wikidiff2:1.12:old-118185:rev-1692502:1.13.0 --&gt;
&lt;/table&gt;</summary>
		<author><name>DrorsRobot</name></author>
	</entry>
	<entry>
		<id>https://katlas.org/index.php?title=Data:L10a164/Multivariable_Alexander&amp;diff=118185&amp;oldid=prev</id>
		<title>DrorsRobot at 02:52, 9 September 2005</title>
		<link rel="alternate" type="text/html" href="https://katlas.org/index.php?title=Data:L10a164/Multivariable_Alexander&amp;diff=118185&amp;oldid=prev"/>
		<updated>2005-09-09T02:52:11Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;math&amp;gt;-u^2 v^3+u v^3-u w v^3+2 u^2 v^2-2 u w^2 v^2+w^2 v^2-3 u v^2-2 u^2 w v^2+4 u w v^2-2 w v^2+v^2-u^2 v-u^2 w^2 v+3 u w^2 v-2 w^2 v+2 u v+2 u^2 w v-4 u w v+2 w v-u w^2+w^2+u w&amp;lt;/math&amp;gt;&lt;/div&gt;</summary>
		<author><name>DrorsRobot</name></author>
	</entry>
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