Results 41 to 50 of about 84,089 (217)

A New Multi Attribute Decision Making Method Based on the T-Spherical Hesitant Fuzzy Sets

open access: yesIEEE Access, 2021
In this paper, we first introduce the concept of T-spherical hesitant fuzzy set (T-SHFS) on the basis of the combination of T-spherical fuzzy sets (T-SFSs) and hesitant fuzzy sets (HFSs).
Ashraf Al-Quran
doaj   +1 more source

Product evaluation through multi-criteria decision making based on fuzzy parameterized Pythagorean fuzzy hypersoft expert set

open access: yesAIMS Mathematics, 2022
In many real-world decision-making situations, uncertain nature of parameters is to be discussed to have unbiased and reliable decisions. Most of the existing literature on fuzzy soft set and its related structures ignored the uncertain parametric ...
Muhammad Ihsan   +3 more
doaj   +1 more source

Decompositions of fuzzy *g-continuity

open access: yesJournal of New Results in Science, 2015
of a weaker form of fuzzy continuity, namely fuzzy *g-continuity,by providing the concepts of fuzzy *gt-sets, fuzzy *gα∗-sets, fuzzy*gt-continuity and fuzzy *gα ...
M.Vidhya Priyac, O. Ravi
doaj  

Intuitionistic fuzzy soft game theory [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2018
In this article, we define two person intuitionistic fuzzy soft games, which can be applied to problems containing vagueness and uncertainty. We then give one solution method of the game which is intuitionistic fuzzy soft saddle point.
Anjan Mukherjee, Somen Debnath
doaj   +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

AN IMPROVED METHODOLOGY FOR MULTI-CRITERIA EVALUATIONS IN THE SHIPPING INDUSTRY

open access: yesBrodogradnja, 2016
This paper presents a reliable, easy and more objective approach for ranking and determining preference in a multi-criteria decision-making problem within the shipping industry.
Daniel Osezua Aikhuele   +1 more
doaj   +1 more source

Neutrosophic Set is a Generalization of Intuitionistic Fuzzy Set, Inconsistent Intuitionistic Fuzzy Set (Picture Fuzzy Set, Ternary Fuzzy Set), Pythagorean Fuzzy Set, q-Rung Orthopair Fuzzy Set, Spherical Fuzzy Set, etc

open access: yes, 2019
In this paper we prove that Neutrosophic Set (NS) is an extension of Intuitionistic Fuzzy Set (IFS) no matter if the sum of single-valued neutrosophic components is < 1, or > 1, or = 1. For the case when the sum of components is 1 (as in IFS), after applying the neutrosophic aggregation operators one gets a different result from that of applying ...
openaire   +2 more sources

Spherical Bipolar Fuzzy Sets and Its Application in Multi Criteria Decision Making Problem

open access: yesJournal of New Theory, 2020
This paper introduces the concept of Spherical Bipolar Fuzzy sets (SBFS) as a combination of Spherical Fuzzy sets and Bipolar Valued Fuzzy Sets along with their properties.
Krishnaswamy Mohana, Rayappan Princy
doaj  

Equivalent fuzzy sets.

open access: yesKybernetika, 2005
Summary: Necessary and sufficient conditions under which two fuzzy sets (in the most general, poset-valued setting) with the same domain have equal families of cut sets are given. The corresponding equivalence relation on the related fuzzy power set is investigated.
Šešelja, Branimir   +1 more
openaire   +1 more source

Three Decades of Neutrosophic and Plithogenic Theories with their Applications (1995 - 2024) [PDF]

open access: yesNeutrosophic Sets and Systems
Neutrosophic Set is a Generalization of Intuitionist Fuzzy Set, Inconsistent Intuitionist Fuzzy Set (Picture Fuzzy Set, Ternary Fuzzy Set), Pythagorean Fuzzy Set (Atanassov’s Intuitionist Fuzzy Set of second type), q-Rung Orthopair Fuzzy Set, Spherical ...
Florentin Smarandache
doaj   +1 more source

Home - About - Disclaimer - Privacy