4 citations · 5 across the 13 of their papers we have counts for
4 papers · 2 filters
Minimal bi-ideals in regular and completely regular ordered semigroups
Kalyan Hansda
Here we characterize regular and completely regular ordered semigroups by their minimal bi-ideals. A minimal bi-ideal is expressed as a product of a minimal right ideal and a minim…
Nil extensions of simple regular ordered semigroup
Kalyan Hansda, Anjan Kr Bhuniya
In this paper, nil extensions of some special type of ordered semigroups, such as, simple regular ordered semigroups, left simple and right regular ordered semigroup. Moreover, we…
Nil extensions of Clifford ordered semigroup
Anjan Kr Bhuniya, Kalyan Hansda
In this paper we describe all those ordered semigroups which are the nil extension of Clifford, left Clifford, group like, left group like ordered semigroups.
On completely regular and Clifford ordered semigroups
Anjan Kumar Bhuniya, Kalyan Hansda
Lee and Kwon [12] defined an ordered semigroup S to be completely regular if a 2 (a2Sa2] for every a 2 S. We characterize every completely regular ordered semigroup as a union of t…