On Sandwich Sets of Elements in Regular Γ-Semigroups
Napaporn Chunse, Manoj Siripitukdet · 2012
The aim of this paper is to introduce an (α, β, θ)-sandwich set of idempotent elements and study some properties of an (α, β, θ)-sandwich set of elements in regular Γ-semigroups. We determine when an (α, β, θ)sandwich set of elements is a right θ-zero semigroup.