Results 41 to 50 of about 20,607 (242)

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

An (α,β)-Hesitant Fuzzy Set Approach to Ideal Theory in Semigroups

open access: yesBulletin of the Section of Logic, 2022
The aim of this manuscript is to introduce the \((\alpha,\beta)\)-hesitant fuzzy set and apply it to semigroups. In this paper, as a generalization of the concept of hesitant fuzzy sets to semigroup theory, the concept of \((\alpha,\beta)\)-hesitant ...
Pairote Yiarayong
doaj   +1 more source

Basic operations for fuzzy multisets [PDF]

open access: yes, 2018
This work was partially supported by the Spanish Ministry of Science and Technology under projects TIN2014-59543-P and TIN-2017-87600 ...
Alonso Velázquez, Pedro   +3 more
core   +2 more sources

Partial orderings for hesitant fuzzy sets [PDF]

open access: yes, 2017
New partial orderings =o=o, =p=p and =H=H are defined, studied and compared on the set HH of finite subsets of the unit interval with special emphasis on the last one.
Garmendia Salvador, Luis   +2 more
core   +2 more sources

Hesitant Neutrosophic Linguistic Sets and Their Application in Multiple Attribute Decision Making

open access: yesInformation, 2018
In this paper, the hesitant neutrosophic linguistic set is first defined by extending a hesitant fuzzy set to accommodate linguistic terms and neutrosophic fuzzy values.
Yongfeng Pang, Wei Yang
doaj   +1 more source

Certain Concepts of Q-Hesitant Fuzzy Ideals

open access: yesJournal of Function Spaces, 2022
The hesitant fuzzy set model has attracted the interest of scholars in various fields. The striking framework of hesitant fuzzy sets is keen to provide a larger domain of preference for fuzzy information modeling of deployment membership.
Lubna Abdul Aziz Alleheb   +1 more
doaj   +1 more source

Foundational theories of hesitant fuzzy sets and families of hesitant fuzzy sets

open access: yes, 2023
Hesitant fuzzy sets find extensive application in specific scenarios involving uncertainty and hesitation. In the context of set theory, the concept of inclusion relationship holds significant importance as a fundamental definition. Consequently, as a type of sets, hesitant fuzzy sets necessitate a clear and explicit definition of the inclusion ...
Lu, Shizhan   +4 more
openaire   +2 more sources

On fuzzy-qualitative descriptions and entropy [PDF]

open access: yes, 2016
This paper models the assessments of a group of experts when evaluating different magnitudes, features or objects by using linguistic descriptions.
Agell Jané, Núria   +3 more
core   +2 more sources

Lattice embeddings between types of fuzzy sets. Closed-valued fuzzy sets

open access: yes, 2017
In this paper we deal with the problem of extending Zadeh's operators on fuzzy sets (FSs) to interval-valued (IVFSs), set-valued (SVFSs) and type-2 (T2FSs) fuzzy sets.
Lobillo, F. J.   +3 more
core   +1 more source

Selection of Exemplary Students Using The Concept of Hesitant Multi-Fuzzy Soft Set [PDF]

open access: yes, 2023
The concept of hesitant multi-fuzzy soft set is a concept that can be applied in decision-making problems. In this paper, we use an algorithm with respect to hesitant multi-fuzzy soft set to make the selection of exemplary students.
Arnawa, I Made   +2 more
core   +2 more sources

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