<node id="68509">
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  <created>1308849577</created>
  <changed>1475893497</changed>
  <title><![CDATA[Million-Dollar Problem Cracked?]]></title>
  <body><![CDATA[<p>The "P=NP" problem is one of the most basic in computer science, and in a new, 100-page paper, an HP Labs researcher claims to have solved it. Richard Lipton (CS) has dropped everything to test the claim, writing about it on his&nbsp;<a href="http://rjlipton.wordpress.com/" target="_blank">blog</a>, which is named for the very same problem.&nbsp;<em>Source: Nature.com</em></p>]]></body>
  <field_article_url>
    <item>
      <url><![CDATA[http://www.nature.com/news/2010/100810/full/news.2010.398.html]]></url>
      <title><![CDATA[]]></title>
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      <value><![CDATA[  ]]></value>
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  <field_dateline>
    <item>
      <value>2010-08-12</value>
      <timezone></timezone>
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  <field_media>
        </field_media>
  <og_groups>
          <item>47223</item>
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  <og_groups_both>
          <item><![CDATA[College of Computing]]></item>
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      <![CDATA[]]>
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