Digraphs from Endomorphisms of Finite Cyclic Groups
Combinatorics
2011-08-16 v3
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.
Cite
@article{arxiv.1007.1712,
title = {Digraphs from Endomorphisms of Finite Cyclic Groups},
author = {Min Sha},
journal= {arXiv preprint arXiv:1007.1712},
year = {2011}
}
Comments
Accepted by Journal of Combinatorial Mathematics and Combinatorial Computing. (EI)