Coincidence theorems in topological spaces and their applications

被引：48
作者：
Ding, XP [1 ]
机构：
[1] Sichuan Normal Univ, Dept Math, Chengdu 610066, Sichuan, Peoples R China
来源：
APPLIED MATHEMATICS LETTERS | 1999年 / 12卷 / 07期
基金：
中国国家自然科学基金;
关键词：
coincidence theorem; contractible space; acyclic mapping; transfer compactly open-valued; compactly local intersection property;
D O I：
10.1016/S0893-9659(99)00108-1
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Some new coincidence theorems involving new classes of set-valued mappings containing composites of acyclic mappings and the mappings having compactly local intersection property is proved in noncompact topological spaces. As applications, a new minimax inequality and a new section theorem are given in general topological spaces. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：99 / 105
页数：7
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