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	<id>https://en.formulasearchengine.com/w/index.php?action=history&amp;feed=atom&amp;title=Scapegoat_tree</id>
	<title>Scapegoat tree - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://en.formulasearchengine.com/w/index.php?action=history&amp;feed=atom&amp;title=Scapegoat_tree"/>
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	<updated>2026-07-12T19:34:55Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=237919&amp;oldid=prev</id>
		<title>84.201.165.48: See the article - it tells that if afer insertion or deletion the tree needs to be rebalanced, it is done from root, thus O(n) in worst case</title>
		<link rel="alternate" type="text/html" href="https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=237919&amp;oldid=prev"/>
		<updated>2014-12-09T22:44:30Z</updated>

		<summary type="html">&lt;p&gt;See the article - it tells that if afer insertion or deletion the tree needs to be rebalanced, it is done from root, thus O(n) in worst case&lt;/p&gt;
&lt;a href=&quot;https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;amp;diff=237919&amp;amp;oldid=237918&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>84.201.165.48</name></author>
	</entry>
	<entry>
		<id>https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=237918&amp;oldid=prev</id>
		<title>en&gt;Patmorin: updated link</title>
		<link rel="alternate" type="text/html" href="https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=237918&amp;oldid=prev"/>
		<updated>2014-02-21T13:39:58Z</updated>

		<summary type="html">&lt;p&gt;updated link&lt;/p&gt;
&lt;a href=&quot;https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;amp;diff=237918&amp;amp;oldid=8324&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>en&gt;Patmorin</name></author>
	</entry>
	<entry>
		<id>https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=8324&amp;oldid=prev</id>
		<title>71.89.77.212: /* Deletion */</title>
		<link rel="alternate" type="text/html" href="https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=8324&amp;oldid=prev"/>
		<updated>2013-11-11T08:42:58Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;Deletion&lt;/span&gt;&lt;/p&gt;
&lt;a href=&quot;https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;amp;diff=8324&amp;amp;oldid=237917&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>71.89.77.212</name></author>
	</entry>
	<entry>
		<id>https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=237917&amp;oldid=prev</id>
		<title>en&gt;Patmorin: /* External links */</title>
		<link rel="alternate" type="text/html" href="https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;diff=237917&amp;oldid=prev"/>
		<updated>2012-08-16T20:31:59Z</updated>

		<summary type="html">&lt;p&gt;&lt;span class=&quot;autocomment&quot;&gt;External links&lt;/span&gt;&lt;/p&gt;
&lt;a href=&quot;https://en.formulasearchengine.com/w/index.php?title=Scapegoat_tree&amp;amp;diff=237917&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>en&gt;Patmorin</name></author>
	</entry>
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