(inf, sup)-Hesitant Fuzzy Ideals of BCK/BCI-Algebras

In this paper, we introduce the concept of (inf, sup)-hesitant fuzzy ideals, which is a generalization of the concept of interval-valued fuzzy ideals, in BCK/BCI-algebras and its related properties are investigated. The concept is established in terms of sets, fuzzy sets, negative fuzzy sets, interv...

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Bibliographic Details
Main Authors: Noppakao Ratchakhwan, Pongpun Julatha, Thiti Gaketem, Pannawit Khamrot, Rukchart Prasertpong, Aiyared Iampan
Format: Article
Language:English
Published: Etamaths Publishing 2022-07-01
Series:International Journal of Analysis and Applications
Online Access:http://etamaths.com/index.php/ijaa/article/view/2601