Results 41 to 50 of about 120 (104)

Statistical Cesàro Summability in Intuitionistic Fuzzy n-Normed Linear Spaces Leading towards Tauberian Theorems

Axioms
The concept of summability is crucial in deriving formal solutions to partial differential equations. This paper explores the connection between the methods of statistical convergence of sequences and statistical Cesàro summability in intuitionistic ...
Pradip Debnath
doaj   +1 more source

Some Topological Properties of Intuitionistic Fuzzy Normed Spaces [PDF]

, 2020
In 1986, Atanassov introduced the concept of intuitionistic fuzzy set theory which is based on the extensions of definitions of fuzzy set theory given by Zadeh.This theory provides a variable model to elaborate uncertainty and vagueness involved in decision making problems.In this chapter, we concentrate our study on the ideal convergence of sequence ...
Vakeel A. Khan, Hira Fatima, Mobeen Ahmad   +2 more
openaire   +1 more source

Multidimensional Topological Measure Spaces and Their Applications in Decision‐Making Problems

Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.
This paper presents a generalized framework termed the multidimensional topological measure space (MDTMS), developed through multidimensional fuzzy sets, multidimensional topology, and an associated distance measure. The suggested framework enhances traditional fuzzy models by facilitating a more nuanced representation and examination of intricate ...
Jomal Josen, Sunil Jacob John, T. Baiju, Shikha Binwal   +3 more
wiley   +1 more source

Edelstein Fixed Point Theorem in Neutrosophic Metric Spaces With an Application to an SIR‐Type Epidemic Model

International Journal of Differential Equations, Volume 2026, Issue 1, 2026.
In this paper, utilizing the concept of neutrosophic metric spaces proposed by Kirisci and Simsek, we establish a fixed point theorem of Edelstein type within this framework. A numerical example is provided to illustrate the validity of the main result. Furthermore, we present an application to a general SIR‐type epidemic model.
Vishal Gupta, Nitika Garg, Rahul Shukla, Md. Kamrujjaman   +3 more
wiley   +1 more source

A Solution of an Intuitionistic Fuzzy Time‐Fractional Diffusion Equation Using a Modified Explicit Finite Difference Scheme

International Journal of Mathematics and Mathematical Sciences, Volume 2026, Issue 1, 2026.
The utilization of fuzzy fractional partial differential equations has turned into a practical tool for modeling real‐life phenomena because they offer a compact framework for modeling complex phenomena with uncertainty, providing insights and reflecting on systems that classical models cannot adequately get.
Hamzeh Zureigat, Khaled Matarneh, Areen Al-khateeb, Sameer Bawaneh, Theodore Simos   +4 more
wiley   +1 more source

Enhancing Artificial Intelligence With (p,  q)‐Fractional Fuzzy Decision Model Using Aczel–Alsina Operators

International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.
Cybersecurity tools are essential components in maintaining the security and integrity of information technology infrastructures. These tools shape themselves to prevent, detect, and respond to various security breaches, confirming the protection, confidentiality, and accessibility of data.
Saifullah, Saleem Abdullah, Marya Nawaz, Saeed Ullah, Hameed Gul Ahmadzai, Kallol Mohanta   +5 more
wiley   +1 more source

Browder's Fixed Point Theorem and Some Interesting Results in Intuitionistic Fuzzy Normed Spaces

Fixed Point Theory and Applications, 2010
We define and study Browder's fixed point theorem and relation between an intuitionistic fuzzy convex normed space and a strong intuitionistic fuzzy uniformly convex normed space.
Cancan M
doaj  

Statistical Convergence of Sequences of Functions in Intuitionistic Fuzzy Normed Spaces [PDF]

Abstract and Applied Analysis, 2012
The purpose of this work is to investigate types of convergence of sequences of functions in intuitionistic fuzzy normed spaces and some properties related with these concepts.
Karakaya, Vatan, Simsek, Necip, Erturk, Muzeyyen, Gursoy, Faik   +3 more
openaire   +11 more sources

An Integrated T‐Spherical Fuzzy 2‐Tuple Linguistic WASPAS Framework With Hamy Mean Aggregation for Wildlife Conservation Planning

Journal of Applied Mathematics, Volume 2026, Issue 1, 2026.
Due to the inherent uncertainty in selecting a best alternative, T‐spherical fuzzy 2‐tuple linguistic (T‐SF2TL) sets will be an advantageous method for decision makers (DMs) to assist their evaluations within T‐SF2TL framework. The objective of this study is to establish weighted Hamy mean (WHM) and weighted dual Hamy mean (WDHM) operators within the ...
Wejdan Deebani, Muhammad Ibrar, Zahir Shah, Nasser Aedh Alreshidi, Meshal Shutaywi, Li Yanhong, Paolo Maria Mariano   +6 more
wiley   +1 more source

Intuitionistic Fuzzy TOPSIS‐Based Ranking Alternatives of Machining Performance of Ultrasonic‐Assisted Turning in Fabricated Magnesium Alloys for Sustainability

Journal of Engineering, Volume 2026, Issue 1, 2026.
This study is aimed at optimizing the machining performance of magnesium alloys in ultrasonic‐assisted turning (UAT) by enhancing surface quality, tool life, and overall efficiency while minimizing tool wear and energy consumption. Magnesium alloys were fabricated using a bottom‐pouring stir casting technique with commercial pure magnesium (99.9 ...
S. P. Sundar Singh Sivam, V. G. Umasekar, K. Stalin, Adebayo Samuel Olabisi, S. M. Anas   +4 more
wiley   +1 more source