<?xml version="1.0"?>
<?xml-stylesheet type="text/css" href="http://helmut.knaust.info/mediawiki/skins/common/feed.css?303"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
		<id>http://helmut.knaust.info/mediawiki/index.php?action=history&amp;feed=atom&amp;title=CRN_12109%3A_HW_6</id>
		<title>CRN 12109: HW 6 - Revision history</title>
		<link rel="self" type="application/atom+xml" href="http://helmut.knaust.info/mediawiki/index.php?action=history&amp;feed=atom&amp;title=CRN_12109%3A_HW_6"/>
		<link rel="alternate" type="text/html" href="http://helmut.knaust.info/mediawiki/index.php?title=CRN_12109:_HW_6&amp;action=history"/>
		<updated>2026-05-15T17:17:11Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
		<generator>MediaWiki 1.19.1</generator>

	<entry>
		<id>http://helmut.knaust.info/mediawiki/index.php?title=CRN_12109:_HW_6&amp;diff=883&amp;oldid=prev</id>
		<title>HelmutKnaust: Created page with &quot;'''Problem 26.''' Find all limit points of the set  \[\left\{\frac{1}{m}+\frac{1}{n}\ |\ m,n\in\mathbb{N}\right\}\] Remember that $A=B\  \Leftrightarrow\  (A\subseteq B)\wedge...&quot;</title>
		<link rel="alternate" type="text/html" href="http://helmut.knaust.info/mediawiki/index.php?title=CRN_12109:_HW_6&amp;diff=883&amp;oldid=prev"/>
				<updated>2013-10-31T15:40:16Z</updated>
		
		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;#039;&amp;#039;&amp;#039;Problem 26.&amp;#039;&amp;#039;&amp;#039; Find all limit points of the set  \[\left\{\frac{1}{m}+\frac{1}{n}\ |\ m,n\in\mathbb{N}\right\}\] Remember that $A=B\  \Leftrightarrow\  (A\subseteq B)\wedge...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;'''Problem 26.''' Find all limit points of the set &lt;br /&gt;
\[\left\{\frac{1}{m}+\frac{1}{n}\ |\ m,n\in\mathbb{N}\right\}\]&lt;br /&gt;
Remember that $A=B\  \Leftrightarrow\  (A\subseteq B)\wedge (B\subseteq A)$.&lt;br /&gt;
&lt;br /&gt;
'''Problem 27.''' Exercise 3.3.3&lt;br /&gt;
&lt;br /&gt;
'''Problem 28.''' Exercise 3.3.7 (b,c,e)&lt;br /&gt;
&lt;br /&gt;
'''Problem 29.''' Exercise 3.3.9 (b,f)&lt;br /&gt;
&lt;br /&gt;
'''Problem 30.''' Exercise 4.2.9&lt;/div&gt;</summary>
		<author><name>HelmutKnaust</name></author>	</entry>

	</feed>