Results 51 to 60 of about 2,665 (190)

Stability of Various Functional Equations in Non-Archimedean Intuitionistic Fuzzy Normed Spaces

open access: yesDiscrete Dynamics in Nature and Society, 2012
We define and study the concept of non-Archimedean intuitionistic fuzzy normed space by using the idea of t-norm and t-conorm. Furthermore, by using the non-Archimedean intuitionistic fuzzy normed space, we investigate the stability of various functional
Syed Abdul Mohiuddine   +2 more
doaj   +1 more source

Archimedean-Compensatory Fuzzy Logic Systems [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2015
The paper aims to define a new kind of logic, referred to as Archimedean-Compensatory Logic, which is constructed from the unification of two different fuzzy logic systems, namely a continuous Archimedean fuzzy logic and a compensatory fuzzy logic.
Rafael A. Espin-Andrade   +3 more
doaj   +1 more source

Best Proximity Point Results via 𝒵‐Contractive Mappings in Non‐Archimedean Intuitionistic Fuzzy Metric Spaces

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
In this paper, we introduce a new class of intuitionistic fuzzy contractive (IFC) mappings, termed Z‐contractive mappings, and establish fixed point results in M‐complete intuitionistic fuzzy metric spaces (IFMSs). We further define intuitionistic fuzzy (IF) Z‐proximal contractions to obtain best proximity points for non‐self mappings between two ...
Vakeel A. Khan   +3 more
wiley   +1 more source

The Intuitionistic Fuzzy Normed Space of Coefficients

open access: yesAbstract and Applied Analysis, 2012
Intuitionistic fuzzy normed space is defined using concepts of t-norm and t-conorm. The concepts of fuzzy completeness, fuzzy minimality, fuzzy biorthogonality, fuzzy basicity, and fuzzy space of coefficients are introduced. Strong completeness of fuzzy
B. T. Bilalov   +2 more
doaj   +1 more source

Aczel-Alsina Aggregation Operators on T-Spherical Fuzzy (TSF) Information With Application to TSF Multi-Attribute Decision Making

open access: yesIEEE Access, 2022
Aczel-Alsina t-norm (TN) and t-conorm (TCN) were proposed by Aczel and Alsina in 1982 are more flexible than the other TN and TCN. Since Aczel-Alsina TN and TCN have a great impact due to the variableness of involved parameters, they have good ...
Amir Hussain   +3 more
doaj   +1 more source

A Study and Evaluation of Network Security by Employing Decision‐Making Approach Based on Bipolar Complex Fuzzy Yager Aggregation Operators

open access: yesCAAI Transactions on Intelligence Technology, Volume 10, Issue 6, Page 1703-1716, December 2025.
ABSTRACT The evaluation and assessment of network security is a decision‐making (DM) problem that occurs in an environment with multiple criteria, which have uncertainty, bipolarity, and extra‐related information. The traditional approaches fail to address the need to acquire a wide range of information for the assessment, especially in situations ...
Walid Emam   +3 more
wiley   +1 more source

Multi-Attribute Decision-Making Method Based on Interval-Valued $q$ -Rung Orthopair Fuzzy Archimedean Muirhead Mean Operators

open access: yesIEEE Access, 2019
Interval-valued q-rung orthopair fuzzy sets (IVq-ROFSs), as a generalization of q-rung orthopair fuzzy sets (q-ROFSs), are the powerful tool for mastering the fuzziness of information.
Hengxia Gao   +3 more
doaj   +1 more source

The First Rational Type Revised Fuzzy-Contractions in Revised Fuzzy Metric Spaces with an Applications

open access: yesMathematics, 2023
This paper aims to introduce the concept of rational type revised fuzzy-contraction mappings in revised fuzzy metric spaces. Fixed point results are proven under the rational type revised fuzzy-contraction conditions in revised fuzzy metric spaces with ...
Angamuthu Muraliraj   +4 more
doaj   +1 more source

Selection of Optimized Diagnostic Approach for Cardiovascular Diseases Leveraging Dynamic Linguistic Intuitionistic Fuzzy Decision‐Making Technique

open access: yesEngineering Reports, Volume 7, Issue 2, February 2025.
The Flow chart represents a model for the selection of optimized diagnostic approach for cardio vascular diseases. This novel model follows the concept of computational process incorporated with novel aggregation operators that are more flexible in nature.
M. Ameer   +3 more
wiley   +1 more source

n-Valued Refined Neutrosophic Logic and Its Applications to Physics [PDF]

open access: yes, 2013
In this paper we present a short history of logics: from particular cases of 2-symbol or numerical valued logic to the general case of n-symbol or numerical valued logic.
Smarandache, Florentin
core   +2 more sources

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