Inverses and Pseudo-Inverses of a Strong Endomorphism of a Graph

作     者：Weimin Li 

作者机构：Department of Applied Mathematics Shanghai Jiao-Tong University Shanghai China 

出 版 物：《Acta Mathematica Sinica,English Series》 (数学学报（英文版）)

年 卷 期：1995年第11卷第4期

页      面：372-380页

核心收录：

学科分类：07[理学] 0701[理学-数学] 070101[理学-基础数学] 

主　　题：Strong endomorphism Inverse Pseudo-inverse Semigroup Graph 

摘      要：In this paper,we explicitly describe all the inverses and pseudo-inverses of a strong endomorphism of a *** number of them is *** addition,we give a characterization of a strong endomorphism whose pseudo-inverse set coincides with its inverse *** graph,each strong endomorphism of which has this property,is also investigated.