完全单周期半群的Cayley图的可迁性  

On vertex-transitive Cayley graphs of completely simple periodic semigroups

作　　者：樊馨蔓[1] 高兴[2] 杨东[2] 

机构地区：[1]兰州商学院信息工程学院,兰州730020 [2]兰州大学数学与统计学院,兰州730000

出　　处：《兰州大学学报（自然科学版）》2012年第6期102-104,共3页Journal of Lanzhou University(Natural Sciences)

基　　金：国家自然科学基金项目(11126185;11201201);中央高校基本科研业务费专项资金项目(LZUJBKY-2012-16)

摘　　要：刻画了完全单的周期半群G的Cayley图Cay(G,S)的点可迁性,得到了Cay(G,S)是ColAuts(G)-点可迁的、Ends(G)-点可迁的和ColEnds(G)-点可迁的的充分必要条件.The vertex-transitive properties of Cayley graphs of completely simple periodic semigroups were characterized,the necessary and sufficient conditions were obtained respectively for Cayley graphs of completely simple periodic semigroups,with the conclusion that they are ColAuts（G）-vertex transitive,Ends（G）-vertex transitive and ColEnds（G）-Vertex transitive.

关 键 词：CAYLEY图 完全单的周期半群 点可迁性 

分 类 号：O157.5[理学—数学]