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	<title>위상동형사상 - 편집 역사</title>
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	<updated>2026-07-18T20:21:24Z</updated>
	<subtitle>이 문서의 편집 역사</subtitle>
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	<entry>
		<id>https://nuriwiki.net/index.php?title=%EC%9C%84%EC%83%81%EB%8F%99%ED%98%95%EC%82%AC%EC%83%81&amp;diff=3638&amp;oldid=prev</id>
		<title>2013년 8월 30일 (금) 14:44에 티디님의 편집</title>
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		<updated>2013-08-30T14:44:58Z</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;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2013년 8월 30일 (금) 23:44 판&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;1번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;1번째 줄:&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;{{다른뜻|동형사상}}&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;{{다른뜻|동형사상}}&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;[[위상공간]] &amp;lt;math&amp;gt;X,\ Y&amp;lt;/math&amp;gt;에 대하여 어떤 함수 &amp;lt;math&amp;gt;f:X \longrightarrow Y&amp;lt;/math&amp;gt;가 다음 [[3]]가지 성질을 만족하면, &amp;#039;&amp;#039;&amp;#039;위상동형사상&amp;#039;&amp;#039;&amp;#039;(homeomorphism)이라고 한다.&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;[[위상공간]] &amp;lt;math&amp;gt;X,\ Y&amp;lt;/math&amp;gt;에 대하여 어떤 함수 &amp;lt;math&amp;gt;f:X \longrightarrow Y&amp;lt;/math&amp;gt;가 다음 [[3]]가지 성질을 만족하면, &amp;#039;&amp;#039;&amp;#039;위상동형사상&amp;#039;&amp;#039;&amp;#039;(homeomorphism)이라고 한다.&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;# &amp;lt;math&amp;gt;f&amp;lt;/math&amp;gt;가 [[연속함수|연속]]이다.&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;f&amp;lt;/math&amp;gt;가 [[연속함수|연속]]이다.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>티디</name></author>
	</entry>
	<entry>
		<id>https://nuriwiki.net/index.php?title=%EC%9C%84%EC%83%81%EB%8F%99%ED%98%95%EC%82%AC%EC%83%81&amp;diff=3626&amp;oldid=prev</id>
		<title>2013년 8월 30일 (금) 10:30에 ProtArie님의 편집</title>
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		<updated>2013-08-30T10:30:22Z</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;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2013년 8월 30일 (금) 19:30 판&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-l16&quot;&gt;16번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;16번째 줄:&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;* [[열린 집합]]&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;* [[열린 집합]]&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-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;[[분류:수학]]&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;[[분류:위상수학]]&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;[[분류:위상수학]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>ProtArie</name></author>
	</entry>
	<entry>
		<id>https://nuriwiki.net/index.php?title=%EC%9C%84%EC%83%81%EB%8F%99%ED%98%95%EC%82%AC%EC%83%81&amp;diff=3595&amp;oldid=prev</id>
		<title>2013년 8월 29일 (목) 07:09에 티디님의 편집</title>
		<link rel="alternate" type="text/html" href="https://nuriwiki.net/index.php?title=%EC%9C%84%EC%83%81%EB%8F%99%ED%98%95%EC%82%AC%EC%83%81&amp;diff=3595&amp;oldid=prev"/>
		<updated>2013-08-29T07:09:02Z</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;← 이전 판&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;2013년 8월 29일 (목) 16:09 판&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;1번째 줄:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;1번째 줄:&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;{{다른뜻|동형사상}}&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;{{다른뜻|동형사상}}&lt;/div&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;&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-added&quot;&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;[[위상공간]] &amp;lt;math&amp;gt;X,\ Y&amp;lt;/math&amp;gt;에 대하여 어떤 함수 &amp;lt;math&amp;gt;f:X \longrightarrow Y&amp;lt;/math&amp;gt;가 다음 [[3]]가지 성질을 만족하면, &amp;#039;&amp;#039;&amp;#039;위상동형사상&amp;#039;&amp;#039;&amp;#039;(homeomorphism)이라고 한다.&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;[[위상공간]] &amp;lt;math&amp;gt;X,\ Y&amp;lt;/math&amp;gt;에 대하여 어떤 함수 &amp;lt;math&amp;gt;f:X \longrightarrow Y&amp;lt;/math&amp;gt;가 다음 [[3]]가지 성질을 만족하면, &amp;#039;&amp;#039;&amp;#039;위상동형사상&amp;#039;&amp;#039;&amp;#039;(homeomorphism)이라고 한다.&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;# &amp;lt;math&amp;gt;f&amp;lt;/math&amp;gt;가 [[연속함수|연속]]이다.&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;f&amp;lt;/math&amp;gt;가 [[연속함수|연속]]이다.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>티디</name></author>
	</entry>
	<entry>
		<id>https://nuriwiki.net/index.php?title=%EC%9C%84%EC%83%81%EB%8F%99%ED%98%95%EC%82%AC%EC%83%81&amp;diff=1334&amp;oldid=prev</id>
		<title>블루시티: 새 문서: {{다른뜻|동형사상}}  위상공간 &lt;math&gt;X,\ Y&lt;/math&gt;에 대하여 어떤 함수 &lt;math&gt;f:X \longrightarrow Y&lt;/math&gt;가 다음 3가지 성질을 만족하면, &#039;&#039;&#039;위상...</title>
		<link rel="alternate" type="text/html" href="https://nuriwiki.net/index.php?title=%EC%9C%84%EC%83%81%EB%8F%99%ED%98%95%EC%82%AC%EC%83%81&amp;diff=1334&amp;oldid=prev"/>
		<updated>2013-08-07T10:52:32Z</updated>

		<summary type="html">&lt;p&gt;새 문서: {{다른뜻|동형사상}}  &lt;a href=&quot;/w/%EC%9C%84%EC%83%81%EA%B3%B5%EA%B0%84&quot; title=&quot;위상공간&quot;&gt;위상공간&lt;/a&gt; &amp;lt;math&amp;gt;X,\ Y&amp;lt;/math&amp;gt;에 대하여 어떤 함수 &amp;lt;math&amp;gt;f:X \longrightarrow Y&amp;lt;/math&amp;gt;가 다음 &lt;a href=&quot;/w/3&quot; title=&quot;3&quot;&gt;3&lt;/a&gt;가지 성질을 만족하면, &amp;#039;&amp;#039;&amp;#039;위상...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;새 문서&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{다른뜻|동형사상}}&lt;br /&gt;
&lt;br /&gt;
[[위상공간]] &amp;lt;math&amp;gt;X,\ Y&amp;lt;/math&amp;gt;에 대하여 어떤 함수 &amp;lt;math&amp;gt;f:X \longrightarrow Y&amp;lt;/math&amp;gt;가 다음 [[3]]가지 성질을 만족하면, &amp;#039;&amp;#039;&amp;#039;위상동형사상&amp;#039;&amp;#039;&amp;#039;(homeomorphism)이라고 한다.&lt;br /&gt;
# &amp;lt;math&amp;gt;f&amp;lt;/math&amp;gt;가 [[연속함수|연속]]이다.&lt;br /&gt;
# &amp;lt;math&amp;gt;f&amp;lt;/math&amp;gt;가 [[전단사 함수]]이다.&lt;br /&gt;
# [[역함수|&amp;lt;math&amp;gt;f^{-1}&amp;lt;/math&amp;gt;]]가 연속이다.&lt;br /&gt;
&lt;br /&gt;
이때, &amp;lt;math&amp;gt;X&amp;lt;/math&amp;gt;와 &amp;lt;math&amp;gt;Y&amp;lt;/math&amp;gt;를 서로 &amp;#039;&amp;#039;&amp;#039;위상동형&amp;#039;&amp;#039;&amp;#039;(homeomorphic)이라고 하며, 기호로는 &amp;lt;math&amp;gt;X \cong Y&amp;lt;/math&amp;gt;로 표시한다.&lt;br /&gt;
&lt;br /&gt;
== 위상적 성질 ==&lt;br /&gt;
위상동형사상에 의해서 보존되는 [[위상공간]]의 성질을 &amp;#039;&amp;#039;&amp;#039;위상적 성질&amp;#039;&amp;#039;&amp;#039;(topological property)이라고 한다.&lt;br /&gt;
*예: [[연결공간|연결성]](connectedness), [[컴팩트 공간|컴팩트성]](compactness)&lt;br /&gt;
&lt;br /&gt;
== 같이 보기 ==&lt;br /&gt;
* [[위상 공간]]&lt;br /&gt;
* [[연속함수]]&lt;br /&gt;
* [[열린 집합]]&lt;br /&gt;
&lt;br /&gt;
[[분류:위상수학]]&lt;/div&gt;</summary>
		<author><name>블루시티</name></author>
	</entry>
</feed>