N(2,2,0)代数的2个子类  

Two Subclasses of N(2,2,0) Algebra

作　　者：李旭东[1] 杨世洲[2] 许尔伟[1] 

机构地区：[1]兰州师范高等专科学校数学系,甘肃兰州730070 [2]西北师范大学数学与信息科学学院,甘肃兰州730070

出　　处：《甘肃科学学报》2005年第2期17-20,共4页Journal of Gansu Sciences

基　　金：甘肃省教育厅科研基金资助项目(0410B-09)

摘　　要：　作为可约化半群的推广,引入了半群左(右)可约化的概念,接着引入了N(2,2,0)代数的同态映射的概念,讨论了同态映射下N(2,2,0)代数的性质,并研究了其2个特殊子类的代数结构与性质.Firstly, as the extension of reductive semigroup, a nwe concept of left (or right) reductive semigroup is introduced and then the concept of N(2,2,0) algebra called homomorphic mapping is introduced. Next, the properties of N(2,2,0) algebra under homomorphic mapping are discussed, and the algebraic structure and the properties of two special subclasses are studied.

关 键 词：N(2 2 0)代数 可约化半群 正则元 同态映射 代数结构 

分 类 号：O154[理学—数学]