机构地区: 华南师范大学数学科学学院
出 处: 《华南师范大学学报(自然科学版)》 2007年第1期28-31,共4页
摘 要: 讨论了完全J*-单半群的平移壳,给出了完全J*-单半群的平移壳的结构定理,从而推广了完全单半群的平移壳结构定理. Translational hulls of completely f^*- simple semigroups are discussed, and a structure theorem of the translational hulls is given. Actually, the main result in this paper is a generalization of the structure theorem of the translational hulls for completely simple semigroups.