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scientific article; zbMATH DE number 975383 - MaRDI portal

scientific article; zbMATH DE number 975383

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Publication:5284057

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zbMath0862.05056MaRDI QIDQ5284057

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Publication date: 9 March 1997

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zbMATH Keywords

planar graphs chromatic number vertex coloring NP-complete vertex arboricity

Mathematics Subject Classification ID

Extremal problems in graph theory (05C35) Graph theory (including graph drawing) in computer science (68R10) Planar graphs; geometric and topological aspects of graph theory (05C10) Coloring of graphs and hypergraphs (05C15)

Related Items (2)

On the vertex arboricity of planar graphs of diameter two ⋮ Recognizing graphs close to bipartite graphs with an application to colouring reconfiguration

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