Nassraddin Ghroda

most citedBicyclic semigroups of left I-quotients

1 citations · 2 across the 3 of their papers we have counts for

collaborators

3 papers

math.GR2011★ 1 cited

Bicyclic semigroups of left I-quotients

Nassraddin Ghroda

In this article we study left I-orders in the bicyclic monoid $B$ . We give necessary and sufficient conditions for a subsemigroup of $B$ to be a left I-oreder i…

math.RA2010

Bisimple inverse $ω$ -semigroups of left I-quotients

N. Ghroda

A subsemigroup $S$ of an inverse semigroup $Q$ is a left I-order in $Q$ if every element in $Q$ can be written as $a^{- 1} b$ where $a, b \in S$ and $a^{- 1}$ is the inverse of $a$ in…

math.RA2010★ 1 cited

Primitive inverse semigroups of left I-quotients

Nassraddin Ghroda

A subsemigroup $S$ of an inverse semigroup $Q$ is a left I-order in $Q$ , if every element in $Q$ can be written as $a^{- 1} b$ where $a, b \in S$ and $a^{- 1}$ is the inverse of $a$ i…

Bicyclic semigroups of left I-quotients

Bisimple inverse ω-semigroups of left I-quotients

Primitive inverse semigroups of left I-quotients

Bisimple inverse $ω$ -semigroups of left I-quotients