作 者: ;
机构地区: 华南师范大学南海校区学院数学系
出 处: 《华南师范大学学报(自然科学版)》 2005年第1期1-5,共5页
摘 要: 引入了分裂P-正则半群的概念,且证明了P-正则半群是分裂的当且仅当它有一个强P-正则 -断面,这把分裂纯正半群主要结果推广到P-正则半群上. In this note, the concept of split P-regular semigroups is introduced and it is proved that a P-regular semigroup is split if and only if it has a strong regular *-transversal. The main results for split orthodox semigroups are generalized to P-regular semigroups.