[期刊论文]


Coincidence degreee and coincidence theorems for fuzzy mappings

作   者:
Shih-sen Chang;

出版年:1988

页     码:327 - 334
出版社:Elsevier BV


摘   要:

In this paper the concept of coincidence degree and some coincidence theorems for fuzzy mappings have been introduced and established. The results presented in this paper generalize and unify some results of [2, 3, 4, 5, 8] and give a fuzzy generalization of the famous Kakutani-Ky Fan theorem.



关键字:

Coincidence point for set-valued mappings;Coincidence degree for fuzzy mappings;Fuzzy mappings;Fixed point theorem;Kakutani-Ky Fan theorem


所属期刊
Fuzzy Sets and Systems
ISSN: 0165-0114
来自:Elsevier BV