拟正则半群及其双序集  

Eventually Regular Semigroup and Its Biordered Set

作　　者：郭子胥[1] 

机构地区：[1]青海民族学院 数学系,青海西宁810007

出　　处：《青海师专学报》2006年第5期16-18,共3页Journal of Qinghai Junior Teachers' College

摘　　要：给出拟正则半群与正则半群相似的一些性质,并讨论拟正则半群双序集的夹心集的一个性质．This paper shows some similar properties between eventually regular semigroups and regular semigroups, and discusses a property of the sandwich set M（e, f） in eventually regular semigroups＇ hiordered set.

关 键 词：拟正则半群 夹心集 双序集 

分 类 号：O152.7[理学—数学]