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On ideal convergence of rough triple sequence [PDF]

open access: yesE-Journal of Analysis and Applied Mathematics, 2022
In this paper, we present the ideal convergence of triple sequences for rough variables. Furthermore, sequence convergence plays an extremely important role in the fundamental theory of mathematics.
Ömer Kişi   +2 more
doaj   +4 more sources

On Ideal Convergence in Generalized Metric Spaces [PDF]

open access: yesDera Natung Government College Research Journal, 2023
Our main goal in this paper is to introduce the concept of ideal convergence in G-metric spaces. We give definitions of GI-convergence and GI*-convergence in G-metric spaces. We also extend the I-convergence concept's properties to GI-convergence.
Saime Kolancı, Mehmet Gurdal
doaj   +3 more sources

Statistical and Ideal Convergences in Topology

open access: yesMathematics, 2023
The notion of convergence wins its own important part in the branch of Topology. Convergences in metric spaces, topological spaces, fuzzy topological spaces, fuzzy metric spaces, partially ordered sets (in short, posets), and fuzzy ordered sets (in short,
D. Georgiou, G. Prinos, F. Sereti
doaj   +4 more sources

On ideal equal convergence [PDF]

open access: yesOpen Mathematics, 2014
AbstractWe consider ideal equal convergence of a sequence of functions. This is a generalization of equal convergence introduced by Császár and Laczkovich [Császár Á., Laczkovich M., Discrete and equal convergence, Studia Sci. Math. Hungar., 1975, 10(3–4), 463–472].
Filipów Rafał, Staniszewski Marcin
doaj   +4 more sources

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

open access: yesYugoslav 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   +2 more sources

On ideal convergence Fibonacci difference sequence spaces

open access: yesAdvances in Difference Equations, 2018
The Fibonacci sequence was firstly used in the theory of sequence spaces by Kara and Başarir (Casp. J. Math. Sci. 1(1):43–47, 2012). Afterward, Kara (J. Inequal. Appl.
Vakeel A. Khan   +4 more
doaj   +2 more sources

A New Notion of Fuzzy Function Ideal Convergence

open access: yesMathematics
P.M. Pu and Y.M. Liu extended Moore-Smith’s convergence of nets to fuzzy topology and Y.M. Liu provided analogous results to J. Kelley’s classical characterization theorem of net convergence by introducing the notion of fuzzy convergence classes.
Dimitrios Georgiou, Georgios Prinos
doaj   +2 more sources

Ideal Convergence and Completeness of a Normed Space

open access: yesMathematics, 2019
We aim to unify several results which characterize when a series is weakly unconditionally Cauchy (wuc) in terms of the completeness of a convergence space associated to the wuc series.
Fernando León-Saavedra   +3 more
doaj   +2 more sources

Representation of Ideal Convergence as a Union and Intersection of Matrix Summability Methods

open access: yesJournal of Mathematical Analysis and Applications, 2020
We characterize ideals on N for which the ideal limit function is representable as an intersection (union resp.) of matrix summability methods. More specifically, we characterize ideals I for which there is a family M of matrices such that a sequence x ...
Rafał Filipów, Jacek Tryba
exaly   +2 more sources

I-Statistical Rough Convergence of Order α

open access: yesJournal of New Theory, 2022
The aim of this paper is to define the concept of I-statistical (I-st) rough convergence of order α (0 < α ≤ 1). It proposes the concept of I-st bounded of order α.
Sevcan Bulut, Aykut Or
doaj   +1 more source

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