首页 | 本学科首页   官方微博 | 高级检索  
     检索      

纯正半群上的强同余及Clifford同余
引用本文:朱浸华,喻秉钧.纯正半群上的强同余及Clifford同余[J].数学的实践与认识,2010,40(10).
作者姓名:朱浸华  喻秉钧
摘    要:把Reilly对逆半群的幂等元集合的正规划分的概念推广到纯正半群,用它从另一角度刻画。了纯正半群上强同余的结构.并刻画了具有T关系的两个强同余的联和交的正则核正规系,又讨论了纯正半群上的Clifford同余,给出了最小Clifford同余的刻画.

关 键 词:强同余  正则核正规系  正规划分  Clifford同余

The Strong Congruences and Clifford Congruences on An Orthodox Semigroup
ZHU Jin-hua,JU Bing-jun.The Strong Congruences and Clifford Congruences on An Orthodox Semigroup[J].Mathematics in Practice and Theory,2010,40(10).
Authors:ZHU Jin-hua  JU Bing-jun
Abstract:The concept of normal partition on E(S),due to N.R.,Reilly,are generalized to the case of orthodox semigroups,by using it a new stucture theorem for strong congruences on an orthodox semigroup S is given from another point of view,and the regular kernel normal system of the join and the meet of two strong congrunce which are belong to the same T-class are discussed,In the final section,so-called Clifford congruncesρon S are discussed,the existence and the structure of the minimum Clifford congrunce on S are provided.
Keywords:strong congruence  regular kernel normal system  normal partition  clifford congrunce
本文献已被 CNKI 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号