摘要
本文将格林ρ关系从普通半群推广到(n,m)-半群上,从而定义了左同余、拟强ρ-宽广(n,m)-半群和强ρ-宽广(n,m)-半群.并讨论它们的基本性质.
We generalize Green＇ s p relations from usual semigroups into （ n, m）-semigroups. We further define left congruence, quasi-strong ρ-broad （n, m）-semigroups and strong ρ-broad （n, m）-semigroups and address their fundamental properties.
出处
《山东科学》
CAS
2016年第2期92-95,共4页
Shandong Science
