Cayley graphs of direct products and of 0-direct union of semigroups

Qianqian Meng
Published 2013-10-21

Abstract

In this paper, we first prove that Cayley graphs of directproducts of Semigroups equal direct products of Cayley graphsunder certain conditions and  then describe Cayley graphs of $0$-direct union of semigroups.
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How to Cite this Article

Qianqian Meng, Cayley graphs of direct products and of 0-direct union of semigroups, J. Semigroup Theory Appl., 2013 (2013), Article ID 11

Copyright © 2013 Qianqian Meng. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.