On independent sets in the class graph of a finite group

被引:11
|
作者
Dolfi, Silvio [1 ]
机构
[1] Univ Florence, Dipartimento Matemat U Dini, I-50134 Florence, Italy
关键词
D O I
10.1016/j.jalgebra.2005.09.006
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove that in the class graph of a finite group there is no independent set of three vertices. (c) 2005 Elsevier Inc. All rights reserved.
引用
收藏
页码:216 / 224
页数:9
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