Discrete Mathematics · 2013 · 20 citations · 7 references
Natural SciencesVisualizationCombinatoricsGraph ColoringGraph DrawingGraph TheoryApproximation Algorithms For ColoringColoring Planar GraphsGraph Coloring ApproximationGraph Coloring ComplexityPlanar Graph AlgorithmsPlanar GraphsVertex Coloring
7
On the injective chromatic number of graphs
Geňa Hahn, Jan Kratochvı́l, Jozef Širáň et al. · Discrete Mathematics · 2002 · 134 citations
Injective coloring of planar graphs
Yuehua Bu, Dong Chen, André Raspaud et al. · Discrete Applied Mathematics · 2008 · 45 citations
Some results on the injective chromatic number of graphs
Min Chen, Geňa Hahn, André Raspaud et al. · Journal of Combinatorial Optimization · 2011 · 25 citations