Cores of Super Rpp Semigroups
火平 叶 · Pure Mathematics · 2016
本文定义了中心(扩交换)超rpp半群，这些半群是完全正则半群子类在超rpp半群中的推广。文中给出了中心(扩交换)超rpp半群的若干特征。 In this note, central (overabelian) super rpp semigroup is defined. These semigroups are genera-lization of the related classes of completely regular semigroups in the range of super rpp semi- groups. Some characterizations of such semigroups are obtained.