Results 41 to 50 of about 131,619 (289)
Intertemporal Choice of Fuzzy Soft Sets [PDF]
, 2018 This paper first merges two noteworthy aspects of choice. On the one hand, soft sets and fuzzy soft sets are popular models that have been largely applied to decision making problems, such as real estate valuation, medical diagnosis (glaucoma, prostate ...
Muñoz Torrecillas, María José +1 more
core +3 more sources
Some q-rung orthopair fuzzy Muirhead means with their application to multi-attribute group decision making [PDF]
, 2019 Recently proposed q-rung orthopair fuzzy set (q-ROFS) is a powerful and effective tool to describe fuzziness, uncertainty and vagueness. The prominent feature of q-ROFS is that the sum and square sum of membership and non-membership degrees are allowed ...
Li, Weizi +5 more
core +1 more source
Dimensional Analysis under Linguistic Pythagorean Fuzzy Set
Symmetry, 2021 Dimensional analysis under linguistic Pythagorean fuzzy set (DA-LPFS) is a technique to handle qualitative (intangible) as well as the interactions between criteria, by combining dimensional analysis (DA) and Pythagorean fuzzy set (PFS) with linguistic ...
Aldo Joel Villa Silva +4 more
semanticscholar +1 more source
Multi-Attribute Group Decision-Making Methods Based on Pythagorean Fuzzy N-Soft Sets
IEEE Access, 2020 In this paper, by integrating Pythagorean fuzzy set with N-soft set, we propose a generalization of N-soft set called the theory of Pythagorean fuzzy N-soft set and explore some of related operations concerning this theory including the weak complement ...
Haidong Zhang, Duojie Jia-Hua, Chen Yan
doaj +1 more source
A new fuzzy decision support system approach; analysis and applications
AIMS Mathematics, 2022 The current study proposes the idea of the N-cubic Pythagorean fuzzy set with their basic arithmetic operations to aggregate these sets. We define the score and accuracy functions for the comparison purpose. Finally, we discuss Chang's extent analysis of
Hifza +6 more
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Decomposition of a Pythagorean fuzzy topological space and its application in determining topological relations between indeterminate spatial objects [PDF]
Journal of Fuzzy Extension and ApplicationsThe fuzzy set generally identifies the topological relationship between two vague spatial objects. Indeterminacy can arise at any point in the modelling process, and the fuzzy model is unable to deal with this.
Subhankar Jana +2 more
doaj +1 more source
Complexity, 2020 Pythagorean hesitant fuzzy sets are widely watched because of their excellent ability to deal with uncertainty, imprecise and vague information. This paper extends Pythagorean hesitant fuzzy environments to interval-valued Pythagorean hesitant fuzzy ...
Maoyin Zhang +3 more
doaj +1 more source
A Historical Account of Types of Fuzzy Sets and Their Relationships [PDF]
, 2015 In this paper, we review the definition and basic properties of the different types of fuzzy sets that have appeared up to now in the literature. We also analyze the relationships between them and enumerate some of the applications in which they have ...
Barrenechea, Edurne +9 more
core +3 more sources
On the similarity measures of N-cubic Pythagorean fuzzy sets using the overlapping ratio
Complex & Intelligent Systems, 2022 The similarity measures are essential concepts to discuss the closeness between sets. Fuzzy similarity measures and intuitionistic fuzzy similarity measures dealt with the incomplete and inconsistent data more efficiently.
Mohammed A. Al Shumrani +1 more
doaj +1 more source
International Journal of Intelligent Systems, 2018 The aim of this paper is to develop some new logarithm operational laws (LOL) with real number base λ for the Pythagorean fuzzy sets. Some properties of LOL have been studied and based on these, various weighted averaging and geometric operators have ...
Harish Garg
semanticscholar +1 more source