Title of article
On the number of connected components of divisibility graph for certain simple groups
Author/Authors
Abdolghafourian، Adeleh نويسنده Department of Mathematics,Yazd University,Yazd,Iran , , Iranmanesh، Mohammad A. نويسنده Department of Mathematics,Yazd University,Yazd,Iran ,
Issue Information
فصلنامه با شماره پیاپی سال 2016
Pages
8
From page
33
To page
40
Abstract
The divisibility graph D(G) for a finite group GG is a graph with vertex set cs(G)∖{1} where cs(G) is the set of conjugacy class sizes of GG. Two vertices aa and bb are adjacent whenever aa divides bb or bb divides aa. In this paper we will find the number of connected components of D(G) where GG is a simple Zassenhaus group or an sporadic simple group.
Journal title
Transactions on Combinatorics
Serial Year
2016
Journal title
Transactions on Combinatorics
Record number
2397996
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