1 Ocak 2019 Dergi makalesi Açık Erişim

Erey, Nursel

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  <dc:creator>Erey, Nursel</dc:creator>
  <dc:date>2019-01-01</dc:date>
  <dc:description>The independence complex of a chordal graph is known to be shellable which is equivalent to the fact that cover ideal of a chordal graph has linear quotients. We use this result to obtain recursive formulas for the Betti numbers of cover ideals of chordal graphs. Moreover, we give a new proof of such result which yields different shellings of the independence complex.</dc:description>
  <dc:identifier>https://aperta.ulakbim.gov.trrecord/70919</dc:identifier>
  <dc:identifier>oai:zenodo.org:70919</dc:identifier>
  <dc:rights>info:eu-repo/semantics/openAccess</dc:rights>
  <dc:rights>http://www.opendefinition.org/licenses/cc-by</dc:rights>
  <dc:source>TURKISH JOURNAL OF MATHEMATICS 43(5) 2405-2414</dc:source>
  <dc:title>On the cover ideals of chordal graphs</dc:title>
  <dc:type>info:eu-repo/semantics/article</dc:type>
  <dc:type>publication-article</dc:type>
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