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Dini’s Theorem for Fuzzy Number-Valued Continuous Functions

Authors :
Juan José Font
Sergio Macario
Manuel Sanchis
Source :
Mathematics, Vol 12, Iss 20, p 3209 (2024)
Publication Year :
2024
Publisher :
MDPI AG, 2024.

Abstract

This work aims to provide several versions of Dini’s theorem for fuzzy number-valued continuous functions defined on a compact set K. In this context, there is a wide variety of possibilities since, unlike the real line, we can consider different topologies and orders on the set of fuzzy numbers. For example, we will show that the fuzzy Dini’s theorem holds for the usual partial orders and the most commonly used topologies but does not hold for all orders in general.

Details

Language :
English
ISSN :
22277390
Volume :
12
Issue :
20
Database :
Directory of Open Access Journals
Journal :
Mathematics
Publication Type :
Academic Journal
Accession number :
edsdoj.16726abca7d74f9b8b5101af19d22ff3
Document Type :
article
Full Text :
https://doi.org/10.3390/math12203209