Essec\Faculty\Model\Contribution {#2190
  #_index: "academ_contributions"
  #_id: "10102"
  #_source: array:25 [
    "id" => "10102"
    "slug" => "an-algorithmic-framework-for-the-exact-solution-of-the-prize-collecting-steiner-tree-problem"
    "yearMonth" => "2006-02"
    "year" => "2006"
    "title" => "An Algorithmic Framework for the Exact Solution of the Prize-Collecting Steiner Tree Problem"
    "description" => "LJUBIC, I., WEISKIRCHER, R., PFERSCHY, U., KLAU, G., MUTZEL, P. et FISCHETTI, M. (2006). An Algorithmic Framework for the Exact Solution of the Prize-Collecting Steiner Tree Problem. <i>Mathematical Programming</i>, 105(2), pp. 427-449."
    "authors" => array:6 [
      0 => array:3 [
        "name" => "Ljubic Ivana"
        "bid" => "B00683004"
        "slug" => "ljubic-ivana"
      ]
      1 => array:1 [
        "name" => "Weiskircher René"
      ]
      2 => array:1 [
        "name" => "Pferschy Ulrich"
      ]
      3 => array:1 [
        "name" => "Klau Gunnar"
      ]
      4 => array:1 [
        "name" => "Mutzel Petra"
      ]
      5 => array:1 [
        "name" => "FISCHETTI M."
      ]
    ]
    "ouvrage" => ""
    "keywords" => []
    "updatedAt" => "2021-07-13 14:31:27"
    "publicationUrl" => null
    "publicationInfo" => array:3 [
      "pages" => "427-449"
      "volume" => "105"
      "number" => "2"
    ]
    "type" => array:2 [
      "fr" => "Articles"
      "en" => "Journal articles"
    ]
    "support_type" => array:2 [
      "fr" => "Revue scientifique"
      "en" => "Scientific journal"
    ]
    "countries" => array:2 [
      "fr" => null
      "en" => null
    ]
    "abstract" => array:2 [
      "fr" => null
      "en" => null
    ]
    "authors_fields" => array:2 [
      "fr" => "Systèmes d’Information, Sciences de la Décision et Statistiques"
      "en" => "Information Systems, Decision Sciences and Statistics"
    ]
    "indexedAt" => "2023-12-03T19:22:03.000Z"
    "docTitle" => "An Algorithmic Framework for the Exact Solution of the Prize-Collecting Steiner Tree Problem"
    "docSurtitle" => "Journal articles"
    "authorNames" => "<a href="/cv/ljubic-ivana">Ljubic Ivana</a>, Weiskircher René, Pferschy Ulrich, Klau Gunnar, Mutzel Petra, FISCHETTI M."
    "docDescription" => "<span class="document-property-authors">Ljubic Ivana, Weiskircher René, Pferschy Ulrich, Klau Gunnar, Mutzel Petra, FISCHETTI M.</span><br><span class="document-property-authors_fields">Information Systems, Decision Sciences and Statistics</span> | <span class="document-property-year">2006</span>"
    "keywordList" => ""
    "docPreview" => "<b>An Algorithmic Framework for the Exact Solution of the Prize-Collecting Steiner Tree Problem</b><br><span>2006-02 | Journal articles </span>"
    "docType" => "research"
  ]
  +lang: "en"
  +"_type": "_doc"
  +"_score": 8.949668
  +"parent": null
}