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	<id>http://wikipedia.prusaspira.org/index.php?action=history&amp;feed=atom&amp;title=Surjakci%C5%8Dni</id>
	<title>Surjakciōni - Wersiōnin istōrija</title>
	<link rel="self" type="application/atom+xml" href="http://wikipedia.prusaspira.org/index.php?action=history&amp;feed=atom&amp;title=Surjakci%C5%8Dni"/>
	<link rel="alternate" type="text/html" href="http://wikipedia.prusaspira.org/index.php?title=Surjakci%C5%8Dni&amp;action=history"/>
	<updated>2026-05-04T09:00:17Z</updated>
	<subtitle>Wersiōnin istōrija šisses wiki pāusan</subtitle>
	<generator>MediaWiki 1.39.11</generator>
	<entry>
		<id>http://wikipedia.prusaspira.org/index.php?title=Surjakci%C5%8Dni&amp;diff=67&amp;oldid=prev</id>
		<title>WūranArtīkelinRedigītajs 16:07, 28 sillins 2021</title>
		<link rel="alternate" type="text/html" href="http://wikipedia.prusaspira.org/index.php?title=Surjakci%C5%8Dni&amp;diff=67&amp;oldid=prev"/>
		<updated>2021-09-28T16:07:54Z</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;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;prg&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Ānkstaisi wersiōni&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Wersiōni iz 18:07, 28 sillins 2021&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-l17&quot;&gt;Rindā 17:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Rindā 17:&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: Matemātiki]]&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: Matemātiki]]&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;&amp;lt;!--&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;[[de:Surjektivität]]&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;[[de:Surjektivität]]&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;[[en:Surjective function]]&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;[[en:Surjective function]]&lt;/div&gt;&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-l23&quot;&gt;Rindā 23:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Rindā 24:&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;[[ru:Сюръекция]]&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;[[ru:Сюръекция]]&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;[[szl:Surjekcyjo]]&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;[[szl:Surjekcyjo]]&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;--&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WūranArtīkelinRedigītajs</name></author>
	</entry>
	<entry>
		<id>http://wikipedia.prusaspira.org/index.php?title=Surjakci%C5%8Dni&amp;diff=66&amp;oldid=prev</id>
		<title>WūranArtīkelinRedigītajs: Ast teīkuns(si) nāunan pāusan &quot;'''Surjakciōni''' (&quot;nō&quot; funkciōni) iz tūliskwan X en tūliskwan Y ast funkciōni, kawīdses pawīda ast pastippa tūlisku Y: &lt;math&gt;\operatorname{Im} f =...&quot;</title>
		<link rel="alternate" type="text/html" href="http://wikipedia.prusaspira.org/index.php?title=Surjakci%C5%8Dni&amp;diff=66&amp;oldid=prev"/>
		<updated>2021-09-28T16:07:13Z</updated>

		<summary type="html">&lt;p&gt;Ast teīkuns(si) nāunan pāusan &amp;quot;&amp;#039;&amp;#039;&amp;#039;Surjakciōni&amp;#039;&amp;#039;&amp;#039; (&amp;quot;nō&amp;quot; funkciōni) iz tūliskwan X en tūliskwan Y ast &lt;a href=&quot;/index.php/Funkci%C5%8Dni&quot; title=&quot;Funkciōni&quot;&gt;funkciōni&lt;/a&gt;, kawīdses pawīda ast pastippa tūlisku Y: &amp;lt;math&amp;gt;\operatorname{Im} f =...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nāunan pāusan&lt;/b&gt;&lt;/p&gt;&lt;div&gt;'''Surjakciōni''' (&amp;quot;nō&amp;quot; funkciōni) iz tūliskwan X en tūliskwan Y ast [[funkciōni]], kawīdses pawīda ast pastippa tūlisku Y:&lt;br /&gt;
&amp;lt;math&amp;gt;\operatorname{Im} f = Y&amp;lt;/math&amp;gt;&lt;br /&gt;
&lt;br /&gt;
anga liguwīdai:&lt;br /&gt;
&amp;lt;math&amp;gt;\forall{y \in Y}\; \exists{x \in X}\; f(x)=y.&amp;lt;/math&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Erainā funkciōni mazzi wīrstwei surjakciōni, panzdau kitawīdinsnas tenesse prikidōmenin na tenesse pawīdan. Īmtun mūisesan dōmenin pernaikinna surjāktibin. Perwaidīnsnai, ik &amp;lt;math&amp;gt;Y=\mathbb{R}_{+} \cup \{0\}&amp;lt;/math&amp;gt;, staddan funkciōni dātan pra f(x) = x^2 ast surjakciōni. Adder kaddan īmtun &amp;lt;math&amp;gt;Y=\mathbb{R}&amp;lt;/math&amp;gt; šī funkciōni ni ast jāu &amp;quot;nō&amp;quot;.&lt;br /&gt;
&lt;br /&gt;
===Perwaidīnsnas===&lt;br /&gt;
* &amp;lt;math&amp;gt;f: x \mapsto {1 \over x}&amp;lt;/math&amp;gt; pēr &amp;lt;math&amp;gt;x \in \mathbb R \setminus \{0\}&amp;lt;/math&amp;gt; nō stan subban tūliskwan.&lt;br /&gt;
* &amp;lt;math&amp;gt;f: x \mapsto x^a&amp;lt;/math&amp;gt; pēr &amp;lt;math&amp;gt;x \in \mathbb R, a \in \{2n+1 : n \in \mathbb N\}&amp;lt;/math&amp;gt; nō &amp;lt;math&amp;gt;\mathbb R&amp;lt;/math&amp;gt;&lt;br /&gt;
* &amp;lt;math&amp;gt;f: x \mapsto \ln{x}&amp;lt;/math&amp;gt; pēr &amp;lt;math&amp;gt;x \in \{r \in \mathbb R: r&amp;gt;0 \}&amp;lt;/math&amp;gt; nō &amp;lt;math&amp;gt;\mathbb R&amp;lt;/math&amp;gt;&lt;br /&gt;
* &amp;lt;math&amp;gt;f: x \mapsto \operatorname{tg}{x}&amp;lt;/math&amp;gt; pēr &amp;lt;math&amp;gt;x \in \{r \in \mathbb R: \pi &amp;gt; 2r &amp;gt; -\pi \or 3\pi &amp;gt; 2r &amp;gt; \pi\}&amp;lt;/math&amp;gt; nō &amp;lt;math&amp;gt;\mathbb R&amp;lt;/math&amp;gt;&lt;br /&gt;
* &amp;lt;math&amp;gt;f: \mathbb R \to \mathbb Z&amp;lt;/math&amp;gt; dātan pra: &amp;lt;math&amp;gt;f(x) = \lceil x \rceil&amp;lt;/math&amp;gt;&lt;br /&gt;
* &amp;lt;math&amp;gt;f: 2^{2^\mathbb R} \to \{1\}&amp;lt;/math&amp;gt; dātan pra: &amp;lt;math&amp;gt;f(x) = 1&amp;lt;/math&amp;gt;&lt;br /&gt;
&lt;br /&gt;
[[Category: Matemātiki]]&lt;br /&gt;
&lt;br /&gt;
[[de:Surjektivität]]&lt;br /&gt;
[[en:Surjective function]]&lt;br /&gt;
[[lt:Siurjekcija]]&lt;br /&gt;
[[pl:Funkcja &amp;quot;na&amp;quot;]]&lt;br /&gt;
[[ru:Сюръекция]]&lt;br /&gt;
[[szl:Surjekcyjo]]&lt;/div&gt;</summary>
		<author><name>WūranArtīkelinRedigītajs</name></author>
	</entry>
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