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	<id>https://diffgeom.subwiki.org/w/index.php?action=history&amp;feed=atom&amp;title=Oriented_cobordism_of_oriented_submanifolds</id>
	<title>Oriented cobordism of oriented submanifolds - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://diffgeom.subwiki.org/w/index.php?action=history&amp;feed=atom&amp;title=Oriented_cobordism_of_oriented_submanifolds"/>
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	<updated>2026-10-13T05:56:45Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://diffgeom.subwiki.org/w/index.php?title=Oriented_cobordism_of_oriented_submanifolds&amp;diff=1050&amp;oldid=prev</id>
		<title>Vipul: 1 revision</title>
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		<updated>2008-05-18T19:50:26Z</updated>

		<summary type="html">&lt;p&gt;1 revision&lt;/p&gt;
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				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 19:50, 18 May 2008&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Vipul</name></author>
	</entry>
	<entry>
		<id>https://diffgeom.subwiki.org/w/index.php?title=Oriented_cobordism_of_oriented_submanifolds&amp;diff=1049&amp;oldid=prev</id>
		<title>Vipul: New page: ==Definition==  Suppose &lt;math&gt;M_1&lt;/math&gt; and &lt;math&gt;M_2&lt;/math&gt; are oriented submanifolds of an oriented manifold &lt;math&gt;N&lt;/math&gt;. An &#039;&#039;&#039;oriented cobordism&#039;&#039;&#039; from &lt;math&gt;M_1&lt;/math&gt; to &lt;ma...</title>
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		<updated>2008-02-28T15:05:19Z</updated>

		<summary type="html">&lt;p&gt;New page: ==Definition==  Suppose &amp;lt;math&amp;gt;M_1&amp;lt;/math&amp;gt; and &amp;lt;math&amp;gt;M_2&amp;lt;/math&amp;gt; are oriented submanifolds of an &lt;a href=&quot;/wiki/Oriented_manifold&quot; title=&quot;Oriented manifold&quot;&gt;oriented manifold&lt;/a&gt; &amp;lt;math&amp;gt;N&amp;lt;/math&amp;gt;. An &amp;#039;&amp;#039;&amp;#039;oriented cobordism&amp;#039;&amp;#039;&amp;#039; from &amp;lt;math&amp;gt;M_1&amp;lt;/math&amp;gt; to &amp;lt;ma...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;==Definition==&lt;br /&gt;
&lt;br /&gt;
Suppose &amp;lt;math&amp;gt;M_1&amp;lt;/math&amp;gt; and &amp;lt;math&amp;gt;M_2&amp;lt;/math&amp;gt; are oriented submanifolds of an [[oriented manifold]] &amp;lt;math&amp;gt;N&amp;lt;/math&amp;gt;. An &amp;#039;&amp;#039;&amp;#039;oriented cobordism&amp;#039;&amp;#039;&amp;#039; from &amp;lt;math&amp;gt;M_1&amp;lt;/math&amp;gt; to &amp;lt;math&amp;gt;M_2&amp;lt;/math&amp;gt; is an oriented submanifold with boundary inside &amp;lt;math&amp;gt;P \times I&amp;lt;/math&amp;gt;, that gives a cobordism between &amp;lt;math&amp;gt;M_1 \times \{ 0 \}&amp;lt;/math&amp;gt; and &amp;lt;math&amp;gt;M_2 \times \{ 1 \}&amp;lt;/math&amp;gt; (and such that the orientations match on the boundary).&lt;/div&gt;</summary>
		<author><name>Vipul</name></author>
	</entry>
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