1 Ocak 2018 Dergi makalesi Açık Erişim

Bahadir, Selim; Gozupek, Didem

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  "@id": 35289, 
  "@type": "ScholarlyArticle", 
  "creator": [
    {
      "@type": "Person", 
      "affiliation": "Ankara Yildirim Beyazit Univ, Dept Math Comp, Ankara, Turkey", 
      "name": "Bahadir, Selim"
    }, 
    {
      "@type": "Person", 
      "affiliation": "Gebze Tech Univ, Dept Comp Engn, Gebze, Turkey", 
      "name": "Gozupek, Didem"
    }
  ], 
  "datePublished": "2018-01-01", 
  "description": "Let gamma(G) and gamma(t) (G) denote the domination number and the total domination number, respectively, of a graph G with no isolated vertices. It is well-known that gamma(t) (G) <= 2 gamma(G). We provide a characterization of a large family of graphs (including chordal graphs) satisfying gamma(t) (G) = 2 gamma(G), strictly generalizing the results of Henning (2001) and Hou and Xu (2010), and partially answering an open question of Henning (2009).", 
  "headline": "On a Class of Graphs with Large Total Domination Number", 
  "identifier": 35289, 
  "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", 
  "license": "http://www.opendefinition.org/licenses/cc-by", 
  "name": "On a Class of Graphs with Large Total Domination Number", 
  "url": "https://aperta.ulakbim.gov.tr/record/35289"
}