About: Graph coloring

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Assignment of colors to elements of a graph subject to certain constraints

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dbo:description
  • присвоєння кольорів елементам графа з урахуванням певних обмежень (uk)
  • přiřazení barev objektům v grafu na základě definovaných omezení (cs)
  • αντιστοιχία των κόμβων ενός γραφήματος σε χρώματα ώστε να μην υπάρχουν δύο γειτονικοί κόμβοι με το ίδιο χρώμα (el)
  • caso speciale di etichettamento dei grafi (it)
  • assignment of colors to elements of a graph subject to certain constraints (en)
  • Zuordnung einer Farbe zu jedem Element eines Graphen (de)
  • przypisywanie kolorów obiektom grafu zgodnie z narzuconymi regułami (pl)
  • частный случай разметки графа (ru)
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dbp:above
  • Graph coloring (en)
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  • background: #DD9 (en)
dbp:authorLink
  • Jan Mycielski (en)
  • W. T. Tutte (en)
  • Alexander Zykov (en)
dbp:data
  • 3 (xsd:integer)
  • dbr:NP-completeness
  • dbr:♯P-complete
  • dbr:NP-hardness
  • O (en)
  • GT4 (en)
  • χ (en)
  • Does G admit a proper vertex coloring with k colors? (en)
  • Chromatic number (en)
  • Chromatic polynomial (en)
  • FPRAS for restricted cases (en)
  • Graph G with n vertices. (en)
  • Graph G with n vertices. Integer k (en)
  • Graph coloring, vertex coloring, k-coloring (en)
  • No PTAS unless P = NP (en)
  • O unless P = NP (en)
  • The number P of proper k-colorings of G (en)
dbp:date
  • 2008-04-16 (xsd:date)
  • 2008-07-04 (xsd:date)
dbp:first
  • Jan (en)
  • Alexander (en)
  • William T. (en)
dbp:header
  • Decision (en)
  • Counting problem (en)
  • Optimisation (en)
dbp:headerstyle
  • background: #DD9 (en)
dbp:label
  • Complexity (en)
  • Name (en)
  • Approximability (en)
  • Garey–Johnson (en)
  • Inapproximability (en)
  • Input (en)
  • Output (en)
  • Reduction from (en)
  • Running time (en)
dbp:labelstyle
  • font-weight:normal (en)
dbp:last
  • Mycielski (en)
  • Tutte (en)
  • Zykov (en)
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dbp:year
  • 1947 (xsd:integer)
  • 1949 (xsd:integer)
  • 1955 (xsd:integer)
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gold:hypernym
rdf:type
rdfs:label
  • Graph coloring (en)
  • مسألة تلوين المخطط (ar)
  • Coloració de grafs (ca)
  • Barvení grafu (cs)
  • Χρωματισμός γραφήματος (el)
  • Grafo koloreztaketa (eu)
  • Färbung (Graphentheorie) (de)
  • Coloración de grafos (es)
  • Colorazione dei grafi (it)
  • Coloration de graphe (fr)
  • グラフ彩色 (ja)
  • Kolorowanie grafu (pl)
  • 그래프 색칠 (ko)
  • Kleuren van grafen (nl)
  • Coloração de grafos (pt)
  • Раскраска графов (ru)
  • Розфарбовування графів (uk)
  • Graffärgning (sv)
  • 图着色问题 (zh)
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