Dini’s Theorem for Fuzzy Number-Valued Continuous Functions

This work aims to provide several versions of Dini’s theorem for fuzzy number-valued continuous functions defined on a compact set <i>K</i>. 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 o...

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Detalhes bibliográficos
Main Authors: Juan José Font, Sergio Macario, Manuel Sanchis
Formato: Artigo
Idioma:English
Publicado em: MDPI AG 2024-10-01
Colecção:Mathematics
Assuntos:
Acesso em linha:https://www.mdpi.com/2227-7390/12/20/3209
Descrição
Resumo:This work aims to provide several versions of Dini’s theorem for fuzzy number-valued continuous functions defined on a compact set <i>K</i>. 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.
ISSN:2227-7390