Acyclic edge coloring of graphs with large girths
Acyclic edge coloring of graphs with large girths
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大周长图的非循环边缘着色
DOI:
10.1007/s11425-012-4442-7
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发表时间:
2012-07
期刊:
影响因子:
--
通讯作者:
侯建锋
中科院分区:
文献类型:
--
作者:
侯建锋
AbstractA proper edge coloring of a graph G is called acyclic if there is no 2-colored cycle in G. The acyclic chromatic index of G, denoted by x′a(G), is the least number of colors such that G has an acyclic edge k-coloring. Let G be a graph with maximum
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