THE MONOID OF STRONG ENDOMORPHISMS OF A GRAPH

被引：1
|
作者：
LI, WM [1 ]
机构：
[1] UNIV OLDENBURG,DEPT MATH,D-26111 OLDENBURG,GERMANY
来源：
SEMIGROUP FORUM | 1994年 / 49卷 / 02期
关键词：
D O I：
10.1007/BF02573480
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We explicitly find all the idempotents in each L(R)-class and all the inverses of each element of the strong endomorphism monoid of a graph. The number of these idempotents and inverses is also obtained.
引用
收藏
页码：143 / 149
页数：7
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