Orthodox Super rpp Semigroups
Xia Wu, Xiaojiang Guo, Xiaowei Qiu · 2013
th , 2012; revised: Jan. 12 th , 2013; accepted: Jan. 24 th , 2013 Abstract: The aim of this paper is to study orthodox super rpp semigroups. Some new properties and charac- terizations of such semigroups are obtained. Also, idempotent-separating congruencies on orthodox super rpp semigroups are described. As an application, some properties of left C-rpp semigroups and right C-rpp semi- groups are given.