Results 11 to 20 of about 120 (104)

On Deferred Statistical Summability in Intuitionistic Fuzzy $n$-Normed Linear Space [PDF]

Sahand Communications in Mathematical Analysis
In this paper, we define strong deferred summability and deferred statistical summability in intuitionistic fuzzy \(n\)-normed linear spaces (briefly called IF-\(n\)-NLS) and study some of their properties.
Reena Kumari, Vijay Kumar, Archana Sharma   +2 more
doaj   +2 more sources

Intuitionistic Type-2 Fuzzy Normed Linear Space and Some of Its Basic Properties

Mathematics
An intuitionistic fuzzy set is a more generalised tool than a fuzzy set for handling unpredictability as, in an intuitionistic fuzzy set, there is scope for considering a grade of non-membership, independent of the grade of membership, only satisfying ...
Amit Biswas, Moumita Chiney, Syamal Kumar Samanta   +2 more
doaj   +3 more sources

Stability of Pexiderized quadratic functional equation in intuitionistic fuzzy normed space

Journal of Computational and Applied Mathematics, 2011
The authors consider the Pexider form \(f(x+y)+f(x-y)=2g(x)+2h(y)\) of the quadratic functional equation and investigate the stability thereof in the case of intuitionistic fuzzy normed Banach spaces under certain additional conditions. It should be remarked that the definition of Cauchy sequences given at the very beginning seems to be incorrect ...
S A Mohiuddine
exaly   +5 more sources

Some Results on Cesàro summability in Intuitionistic Fuzzy $n$-normed linear Spaces [PDF]

Sahand Communications in Mathematical Analysis, 2022
The concept of summability plays a central role in finding formal solutions of partial differential equations. In this paper, we introduce the concept of Cesàro summability in an intuitionistic fuzzy $n$-normed linear space (IFnNLS).
Pradip Debnath
doaj   +1 more source

On (λ,μ,ζ)-Zweier ideal convergence in intuitionistic fuzzy normed spaces [PDF]

Yugoslav Journal of Operations Research, 2022
In this paper, we introduce and study a new type of convergence which is namely (λ,μ,ζ)-Zweier convergence and (λ,μ,ζ)-Zweier ideal convergence of triple sequences x = (xijk) in intuitionistic fuzzy normed spaces (IFNS), where λ= (λn), μ = (μm) and ζ ...
Granados Carlos, Das Suman
doaj   +1 more source

Hyers Stability in Generalized Intuitionistic P-Pseudo Fuzzy 2-Normed Spaces

Axioms, 2022
In this article, we defined the generalized intuitionistic P-pseudo fuzzy 2-normed spaces and investigated the Hyers stability of m-mappings in this space. The m-mappings are interesting functional equations; these functional equations are additive for m
Ehsan Movahednia, Manuel De la Sen
doaj   +1 more source

An Introduction to Spectral Theory of Bounded Linear Operators in Intuitionistic Fuzzy Pseudo Normed Linear Space [PDF]

Sahand Communications in Mathematical Analysis, 2022
In this paper, focus is on the study of spectrum and the spectral properties of bounded linear operators in intuitionistic fuzzy pseudo normed linear spaces(IFPNLS).
Bivas Dinda, Santanu Ghosh, Tapas Samanta   +2 more
doaj   +1 more source

On (λ,μ)- Zweier ideal convergence in intuitionistic fuzzy normed space [PDF]

Yugoslav Journal of Operations Research, 2020
In this paper, we study and introduce a new type of convergence, namely (λ,μ)- Zweier convergence and (λ,μ)- Zweier ideal convergence of double sequences x = (xij) in intuitionistic fuzzy normed space (IFNS), where λ = (λn) and μ= (μm) are two non ...
Khan Vakeel A., Ahmad Mobeen
doaj   +1 more source

Topological Properties of Jordan Intuitionistic Fuzzy Normed Spaces

Mathematica Slovaca, 2023
AbstractThe article delves into the task of formulation of meticulous sequence spaces whose elements’ convergence is a generalized version of the Cauchy convergence in the setting of intuitionistic fuzzy norm. The task of attaining a finite limit is attained via an infinite matrix operator, namely, Jordan totient operator.
Vakeel A. Khan, Umme Tuba
openaire   +1 more source

Fuzzy stabilities of a new hexic functional equation in various spaces

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2022
The advantage of various fuzzy normed spaces is to analyse impreciseness and ambiguity that arise in modelling problems. In this paper, various classical stabilities of a new hexic functional equation in di erent fuzzy spaces like fuzzy Banach space ...
Dutta Hemen, Kumar B.V. Senthil, Sabarinathan S.   +2 more
doaj   +1 more source