Bicyclic semigroups of left I-quotients
Group Theory
2011-07-19 v1 Rings and Algebras
Abstract
In this article we study left I-orders in the bicyclic monoid . We give necessary and sufficient conditions for a subsemigroup of to be a left I-oreder in . We then prove that any left I-order in is straight.
Cite
@article{arxiv.1107.3303,
title = {Bicyclic semigroups of left I-quotients},
author = {Nassraddin Ghroda},
journal= {arXiv preprint arXiv:1107.3303},
year = {2011}
}