Results 41 to 50 of about 11,950 (294)

New generalization of fuzzy soft sets: $ (a, b) $-Fuzzy soft sets

open access: yesAIMS Mathematics, 2023
<abstract><p>Many models of uncertain knowledge have been designed that combine expanded views of fuzziness (expressions of partial memberships) with parameterization (multiple subsethood indexed by a parameter set). The standard orthopair fuzzy soft set is a very general example of this successful blend initiated by fuzzy soft sets.
Tareq M. Al-shami   +2 more
openaire   +2 more sources

Intertemporal Choice of Fuzzy Soft Sets [PDF]

open access: yesSymmetry, 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 cancer, etc.), data mining, or international trade.
José Carlos R. Alcantud   +1 more
openaire   +3 more sources

Prioritised fuzzy constraint satisfaction problems: axioms, instantiation and validation [PDF]

open access: yes, 2003
This paper identifies a generic axiom framework for prioritised fuzzy constraint satisfaction problems (PFCSPs), and proposes methods to instantiate it (i.e., to construct specific schemes which obey the generic axiom framework).
Luo, X.   +14 more
core   +1 more source

A Novel Fuzzy Parameterized Fuzzy Hypersoft Set and Riesz Summability Approach Based Decision Support System for Diagnosis of Heart Diseases

open access: yesDiagnostics, 2022
Fuzzy parameterized fuzzy hypersoft set (Δ-set) is more flexible and reliable model as it is capable of tackling features such as the assortment of attributes into their relevant subattributes and the determination of vague nature of parameters and their
Atiqe Ur Rahman   +4 more
doaj   +1 more source

Possibility Intuitionistic Fuzzy Soft Set [PDF]

open access: yesAdvances in Decision Sciences, 2012
Possibility intuitionistic fuzzy soft set and its operations are introduced, and a few of their properties are studied. An application of possibility intuitionistic fuzzy soft sets in decision making is investigated. A similarity measure of two possibility intuitionistic fuzzy soft sets has been discussed.
Maruah Bashir   +2 more
openaire   +2 more sources

On Full Fuzzy Parameterized Soft Set [PDF]

open access: yes, 2022
Some Years back, researchers made attempts in trying to fuzzify set of parameters of soft set. In this paper, we consider a review of “fuzzy parameterized soft set", and improve it byintroducing a way to fully fuzzify the set of parameters of soft set ...
Muhammad, Umar F.   +2 more
core   +2 more sources

Subspace and Product Topology of Intuitionistic Fuzzy Soft Set [PDF]

open access: yes, 2021
In this paper, we construct an intuitionistic fuzzy soft subspace for an intuitionistic fuzzy soft topology and intuitionistic fuzzy soft product topology. Furthermore, we introduce some concept of  intuitionistic fuzzy soft subspace and product topology
-, Haripamyu, Ultami, Eliza Yulistya
core   +1 more source

Medical Diagnosis under Effective Bipolar-Valued Multi-Fuzzy Soft Settings [PDF]

open access: yes, 2023
The Molodtsov-initiated soft set theory plays an important role as a powerful mathematical tool for handling uncertainty. As an extension of the soft set, the fuzzy soft set can be seen to be more generic and flexible than utilizing the soft set only ...
Salem A. Alyami   +2 more
core   +1 more source

An introduction to fuzzy soft graph [PDF]

open access: yesMathematica Moravica, 2015
The notions of fuzzy soft graph, union, intersection of two fuzzy soft graphs are introduced in this paper and a few properties relating to finite union and intersection of fuzzy soft graphs are established here.
Mohinta Sumit, Samanta T. K.
doaj  

Interval complex single-valued neutrosophic hypersoft set with Application in Decision Making [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
The interval complex single-valued neutrosophic hypersoft set (Ξ-set), together with its features and set-theoretic operations, is a new mathematical structure that is discussed in this article.
Muhammad Arshad   +2 more
doaj   +1 more source

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