Graphs and Combinatorics · 2008 · 32 citations · 12 references
Natural SciencesHigh-performance ComputingCombinatoricsDirected Acyclic GraphsGraph AlgorithmsGraph ColoringGraph LabelingGraph TheoryApproximation Algorithms For ColoringColoring Planar GraphsGraph Coloring ApproximationGraph Coloring ComplexityPlanar GraphsTotal ColoringVertex Coloring
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SOME UNSOLVED PROBLEMS IN GRAPH THEORY
V. G. Vizing · Russian Mathematical Surveys · 1968 · 436 citations
On the total coloring of certain graphs
Moshe Rosenfeld · Israel Journal of Mathematics · 1971 · 142 citations
Determining the total colouring number is np-hard
Abdón Sánchez-Arroyo · Discrete Mathematics · 1989 · 126 citations