Results 1 to 10 of about 185 (116)

An Algorithm for Producing Fuzzy Negations via Conical Sections [PDF]

open access: yesAlgorithms, 2019
In this paper we introduced a new class of strong negations, which were generated via conical sections. This paper focuses on the fact that simple mathematical and computational processes generate new strong fuzzy negations, through purely geometrical ...
Georgios Souliotis, Basil Papadopoulos
doaj   +3 more sources

Fuzzy implications based on strong negations [PDF]

open access: yesContributions to Mathematics, 2021
Anestis G. Hatzimichailidis   +2 more
doaj   +2 more sources

On Neutrosophic Vague Binary BZMZ^dM Sub-algebra of BZMZ^dM-algebra in Neutrosophic Vague Binary Sets [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
In Model theory, common algebraic structures found are Lattices and Boolean Algebras. In the broad field of research, various algebraic structures can be introduced for a set. BCK, BCI, BCH, BH etc. are some of them.
P. B. Remya, A. Francina Shalini
doaj   +1 more source

Research on intuitionistic fuzzy negations [PDF]

open access: yesNotes on Intuitionistic Fuzzy Sets, 2021
In the theories of intuitionistic fuzzy sets and intuitionistic fuzzy logics, there are 54 different negations. Here, we check the relationship between every two of them.
Nora Angelova, Krassimir Atanassov
openaire   +1 more source

Contracting and Involutive Negations of Probability Distributions

open access: yesMathematics, 2021
A dozen papers have considered the concept of negation of probability distributions (pd) introduced by Yager. Usually, such negations are generated point-by-point by functions defined on a set of probability values and called here negators.
Ildar Z. Batyrshin
doaj   +1 more source

On Fuzzy Implications Derived from General Overlap Functions and Their Relation to Other Classes

open access: yesAxioms, 2022
There are distinct techniques to generate fuzzy implication functions. Despite most of them using the combination of associative aggregators and fuzzy negations, other connectives such as (general) overlap/grouping functions may be a better strategy ...
Jocivania Pinheiro   +6 more
doaj   +1 more source

An Algorithm for Fuzzy Negations Based-Intuitionistic Fuzzy Copula Aggregation Operators in Multiple Attribute Decision Making

open access: yesAlgorithms, 2020
In this paper, we develop a novel computation model of Intuitionistic Fuzzy Values with the usage of fuzzy negations and Archimedean copulas. This novel computation model’s structure is based on the extension of the existing operations of intuitionistic ...
Stylianos Giakoumakis   +1 more
doaj   +1 more source

Generalization of Fuzzy Connectives

open access: yesAxioms, 2022
This paper is centered around the creation of new fuzzy connectives using automorphism functions. The fuzzy connectives theory has been implemented in many problems and fields.
Stefanos Makariadis, Basil Papadopoulos
doaj   +1 more source

Generator of Fuzzy Implications

open access: yesAlgorithms, 2023
In this research paper, a generator of fuzzy methods based on theorems and axioms of fuzzy logic is derived, analyzed and applied. The family presented generates fuzzy implications according to the value of a selected parameter.
Athina Daniilidou   +3 more
doaj   +1 more source

Some Construction Methods for Pseudo-Overlaps and Pseudo-Groupings and Their Application in Group Decision Making

open access: yesAxioms, 2023
In many real-world scenarios, the importance of different factors may vary, making commutativity an unreasonable assumption for aggregation functions, such as overlaps or groupings.
Diego García-Zamora   +4 more
doaj   +1 more source

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