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The Game Coloring Number of Planar Graphs

✍ Scribed by Xuding Zhu


Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
121 KB
Volume
75
Category
Article
ISSN
0095-8956

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✦ Synopsis


This paper discusses a variation of the game chromatic number of a graph: the game coloring number. This parameter provides an upper bound for the game chromatic number of a graph. We show that the game coloring number of a planar graph is at most 19. This implies that the game chromatic number of a planar graph is at most 19, which improves the previous known upper bound for the game chromatic number of planar graphs.


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