On (m; n)-Regularity of Gamma-Semigroups

Thawhat Changphas

Abstract

In this paper, we introduce the notions of (

m,n)-regularity and

(

m,n)-Gamma-ideal in Gamma-semigroups. Some characterizations of (m,n)-regular Gamma-semigroups based on (m,n)-Gamma-ideals will be given. Similar results on semigroups have been done by Dragica N. Krgovic in [4].