摘要
U-半富足半群和U-富足半群是富足半群的推广,作为富足半群的一种推广,超R-幂幺半群是超富足半群的子类,文章引入J本原U超富足半群的定义,得到了R-幂幺半群的结构定理.
The U-half abundant semigroups and U-abundant semigroup is the promotion of the abundant semigroup. As a generalization of the abundance semigroup, super R-unipotent semigroups is the subclass of abundant semigroups. we introduce the definition of J-primitive U-abundant semigroups.And later on, we obtain some characterizations of super R-unipotent semigroups.
作者
王春茹
邹佩
狄明
Wang Chunru Zou Pei Di Ming(Huaqing College, Xi＇an University of Architecture and Technology, Xi＇an 710043, China)
出处
《纯粹数学与应用数学》
2017年第3期326-330,共5页
Pure and Applied Mathematics
基金
国家自然科学基金(11471255)
陕西省教育厅基金(15JK1411)
校级基金(17KY02)
关键词
U-超富足半群
完全J-单半群
强半格
U-superabundant semigroups
completely J-simple semigroups
J-primitive
