Chromatic Uniqueness of a Family of K4-Homeomorphs

被引：0

作者：

殷志祥

机构：

来源：

Northeastern Mathematical Journal | 2001年 / 02期

关键词：

K; 4; homeomorph; chromatic equivalent; chromatic uniqueness;

D O I：

10.13447/j.1674-5647.2001.02.004

中图分类号：

O157.5 [图论];

学科分类号：

070104 ;

摘要：

It is shown that K 4(i,j,l,k,m,n) is chromatically unique if three numbers among i,j,l,k,m,n have the same value and the other three numbers are not equal but larger than that value.

引用

页码：138 / 142

页数：5

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