Results 1 to 10 of about 1,587 (261)

Generalized Ideals of BCK/BCI-Algebras Based on MQHF Soft Set with Application in Decision Making

open access: yesJournal of Mathematics, 2023
The purpose of this study is to generalize the concept of Q-hesitant fuzzy sets and soft set theory to Q-hesitant fuzzy soft sets. The Q-hesitant fuzzy set is an admirable hybrid property, specially developed by the new generalized hybrid structure of ...
Maryam Abdullah Alshayea   +1 more
doaj   +1 more source

A Hesitant Soft Fuzzy Rough Set and its Applications

open access: yesIEEE Access, 2019
The difficulty of establishing a common membership degree is not because there is a margin of error or some possibility distribution values, but because there is a set of possible values.
Ting Xie, Zengtai Gong
doaj   +1 more source

Probability of Hesitant Fuzzy Event and Hesitant Fuzzy Probability Reasoning Method [PDF]

open access: yesJisuanji gongcheng, 2018
In order to quantify the uncertainty of the occurrence of hesitant fuzzy event in random experiment,the probability of hesitant fuzzy event is defined combining fuzzy probability theory and hesitant fuzzy set theory.The definition of conditional ...
LI Jiang,YUAN Xiujiu,ZHAO Xuejun
doaj   +1 more source

Fuzzy Reliability Based on Hesitant and Dual Hesitant Fuzzy Set Evaluation [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2021
In this study, we calculate hesitant and dual hesitant fuzzy reliability of linear and circular consecutive 2-out-of-4:G system from reliability function and Weibull distribution.
Akshay Kumar   +3 more
doaj   +1 more source

Fermatean Hesitant Fuzzy Sets for Multiple Criteria Decision-Making with Applications

open access: yesFuzzy Information and Engineering, 2023
The Fermatean hesitant fuzzy set idea obtained by combining Fermatean fuzzy sets and hesitant fuzzy sets can be used in practice to simplify the solution of complicated multi-criteria decision-making problems.
Murat Kirişci
doaj   +1 more source

Hesitant Bipolar-Valued Neutrosophic Set: Formulation, Theory and Application

open access: yesIEEE Access, 2019
This paper proposes a hesitant bipolar-valued neutrosophic set (HBVNS) based on the combination of bipolar neutrosophic sets and hesitant fuzzy sets.
Azzah Awang, Mumtaz Ali, Lazim Abdullah
doaj   +1 more source

Hesitant Bipolar-Valued Fuzzy Soft Sets and Their Application in Decision Making

open access: yesComplexity, 2020
As an extension of fuzzy sets, hesitant bipolar-valued fuzzy set is a new mathematical tool for dealing with fuzzy problems, but it still has the problem with the inadequacy of the parametric tools.
Jin-Ying Wang, Yan-Ping Wang, Lei Liu
doaj   +1 more source

Novel Development to the Theory of Dombi Exponential Aggregation Operators in Neutrosophic Cubic Hesitant Fuzzy Sets: Applications to Solid Waste Disposal Site Selection

open access: yesComplexity, 2022
The neutrosophic cubic hesitant fuzzy set can efficiently handle the complex information in a decision-making problem because it combines the advantages of the neutrosophic cubic set and the hesitant fuzzy set.
Ateeq Ur Rehman   +5 more
doaj   +1 more source

EXTENDED HESITANT FUZZY SETS

open access: yesTechnological and Economic Development of Economy, 2017
Hesitant fuzzy sets (HFSs) are a useful tool to manage situations in which the decision makers (DMs) hesitate about several possible values for the membership to assess a variable, alternative, etc. However, HFSs have the information loss problem and cannot identify different DMs, which interferes with the application of HFSs in decision making.
Zhu, Bin, Xu, Zeshui
openaire   +3 more sources

Some hesitant fuzzy geometric operators and their application to multiple attribute group decision making

open access: yesTechnological and Economic Development of Economy, 2014
Hesitant fuzzy set (HFS), a generalization of fuzzy set (FS), permits the membership degree of an element of a set to be represented as several possible values between 0 and 1.
Weize Wang, Xinwang Liu
doaj   +1 more source

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