Digraphs from Endomorphisms of Finite Cyclic Groups

2010/07/10 by Min Sha, Sha, Min
Mathematics · #05C05 #05C20 #05C25 #05C50 #Combinatorics (math.CO) #FOS: Mathematics #math.CO #msc:05C05 #msc:05C20 #msc:05C25 #msc:05C50

paper · pdf · doi:10.48550/arxiv.1007.1712

Accepted by Journal of Combinatorial Mathematics and Combinatorial Computing. (EI)

arxiv created 2011/08/15 · arxiv updated 2011/08/16

Abstract

We associate each endomorphism of a finite cyclic group with a digraph and study many properties of this digraph, including its adjacent matrix and automorphism group.

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• Endomorphism and Automorphism Graphs
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