FIXED DEGREE AND FIXED-POINT THEOREMS FOR FUZZY MAPPINGS IN PROBABILISTIC METRIC-SPACES

Authors
CHANG SS CHO YJ LEE BS LEE GM
Citation
Ss. Chang et al., FIXED DEGREE AND FIXED-POINT THEOREMS FOR FUZZY MAPPINGS IN PROBABILISTIC METRIC-SPACES, Fuzzy sets and systems, 87(3), 1997, pp. 325-334
Citations number
24
Categorie Soggetti
Computer Sciences, Special Topics","System Science",Mathematics,"Statistic & Probability",Mathematics,"Computer Science Theory & Methods
Journal title
Fuzzy sets and systems → ACNP
ISSN journal
01650114
Volume
87
Issue
3
Year of publication
1997
Pages
325 - 334
Database
ISI
SICI code
0165-0114(1997)87:3<325:FDAFTF>2.0.ZU;2-3
Abstract
This paper introduces the concept and properties of fixed degrees for fuzzy mappings in probabilistic metric spaces. By virtue of this conce pt, some theorems about common fixed degree of a sequence of fuzzy map pings in probabilistic metric spaces are obtained. These new results a re a unified approach to generalize several fixed point theorems for f uzzy mappings. (C) 1997 Elsevier Science B.V.