Refined activation strategy for the marking game
Refined activation strategy for the marking game
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DOI:
10.1016/j.jctb.2007.04.004
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发表时间:
2008
期刊:
影响因子:
--
通讯作者:
Xuding Zhu
中科院分区:
文献类型:
--
作者:
Xuding Zhu
This paper introduces a new strategy for playing the marking game on graphs. Using this strategy, we prove that if G is a planar graph, then the game colouring number of G, and hence the game chromatic number of G, is at most 17.