右群的强半格的Cayley图  

Cayley Graphs of Strong Semilattices of Right Groups

作　　者：王维忠[1] 张忠辅[1] 

机构地区：[1]兰州交通大学数理与软件工程学院,兰州730070

出　　处：《西南师范大学学报（自然科学版）》2009年第3期10-13,共4页Journal of Southwest China Normal University(Natural Science Edition)

基　　金：国家自然科学基金资助项目(10571077);甘肃省自然科学基金资助项目(3ZS052-A25-017)

摘　　要：研究右群的强半格的Cayley图,刻画了这类图的结构和性质.同时还给出了一类有向图与右群的强半格的Cayley图同构的充分条件.In this paper,the authors chiefly study Cayley graphs of strong semilattices of right groups and obtain some results for structures and properties of these graphs.Meanwhile,a sufficient condition about isomorphism is established between a digraph with certain properties and the Cayley graphs of strong semilattices of right groups.

关 键 词：半群 右群 右群的强半格 CAYLEY图 

分 类 号：O157[理学—数学]