<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://mintoc.de/index.php?action=history&amp;feed=atom&amp;title=Category%3AUnstable</id>
	<title>Category:Unstable - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://mintoc.de/index.php?action=history&amp;feed=atom&amp;title=Category%3AUnstable"/>
	<link rel="alternate" type="text/html" href="https://mintoc.de/index.php?title=Category:Unstable&amp;action=history"/>
	<updated>2026-06-09T10:34:03Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.1</generator>
	<entry>
		<id>https://mintoc.de/index.php?title=Category:Unstable&amp;diff=592&amp;oldid=prev</id>
		<title>SebastianSager at 11:31, 20 November 2010</title>
		<link rel="alternate" type="text/html" href="https://mintoc.de/index.php?title=Category:Unstable&amp;diff=592&amp;oldid=prev"/>
		<updated>2010-11-20T11:31:25Z</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;en&quot;&gt;
				&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 11:31, 20 November 2010&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-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&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;This category includes all problems that show an [http://en.wikipedia.org/wiki/Stability_theory unstable] behavior in the sense that small perturbations lead to large changes in the solution as they are not damped out over time.&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;This category includes all problems that show an [http://en.wikipedia.org/wiki/Stability_theory unstable] behavior in the sense that small perturbations lead to large changes in the solution as they are not damped out over time&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;. For numerical reasons it is interesting to keep track of instabilities in process models. As small changes in inputs lead to large changes in outputs, challenges for optimization methods arise&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;[[Category:Model characterization]]&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;[[Category:Model characterization]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>SebastianSager</name></author>
	</entry>
	<entry>
		<id>https://mintoc.de/index.php?title=Category:Unstable&amp;diff=246&amp;oldid=prev</id>
		<title>SebastianSager: New page: This category includes all problems that show an [http://en.wikipedia.org/wiki/Stability_theory unstable] behavior in the sense that small perturbations lead to large changes in the soluti...</title>
		<link rel="alternate" type="text/html" href="https://mintoc.de/index.php?title=Category:Unstable&amp;diff=246&amp;oldid=prev"/>
		<updated>2008-11-12T13:37:30Z</updated>

		<summary type="html">&lt;p&gt;New page: This category includes all problems that show an [http://en.wikipedia.org/wiki/Stability_theory unstable] behavior in the sense that small perturbations lead to large changes in the soluti...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;This category includes all problems that show an [http://en.wikipedia.org/wiki/Stability_theory unstable] behavior in the sense that small perturbations lead to large changes in the solution as they are not damped out over time.&lt;br /&gt;
&lt;br /&gt;
[[Category:Model characterization]]&lt;/div&gt;</summary>
		<author><name>SebastianSager</name></author>
	</entry>
</feed>