Asymmetric graph coloring games

Asymmetric graph coloring games
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DOI:
10.1002/jgt.20049
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发表时间:
2005-03
影响因子:
0.9
通讯作者:
H. Kierstead
H. Kierstead
中科院分区:
数学3区
文献类型:
--
作者:
H. Kierstead

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我们引入(a,b)‐着色游戏,这是由两个玩家Alice和Bob在有限图上进行的着色游戏的非对称版本,它与标准版本的不同之处在于,在每一轮中,Alice为一个顶点着色,Bob为b个顶点着色。我们还介绍了一个相关的游戏,(a,b) -标记游戏。我们分析了这些博弈,并确定了森林类的(a,b)‐着色数和(a,b)‐着色数以及a和b的所有值。©2005 Wiley Periodicals, Inc.。[J] .图论学报(自然科学版),2009
We introduce the (a,b)‐coloring game, an asymmetric version of the coloring game played by two players Alice and Bob on a finite graph, which differs from the standard version in that, in each turn, Alice colors a vertices and Bob colors b vertices. We also introduce a related game, the (a,b)‐marking game. We analyze these games and determine the (a,b)‐chromatic numbers and (a,b)‐coloring numbers for the class of forests and all values of a and b. © 2005 Wiley Periodicals, Inc. J Graph Theory 48: 169–185, 2005