Results 1 to 10 of about 139,835 (302)

Weighted almost convergence and related infinite matrices [PDF]

open access: yesJournal of Inequalities and Applications, 2018
The purpose of this paper is to introduce the notion of weighted almost convergence of a sequence and prove that this sequence endowed with the sup-norm ∥ ⋅ ∥ ∞ ${\Vert \cdot \Vert } _{\infty}$ is a BK-space. We also define the notions of weighted almost
Syed Abdul Mohiuddine, Abdullah Alotaibi
doaj   +2 more sources

Strongly deferred almost convergence and deferred almost statistical convergence [PDF]

open access: yesMATHEMATICA, 2022
This paper introduces the concepts of deferred almost convergence, strongly deferred almost convergence and deferred almost statistical convergence, and investigates the relationship between these concepts. Also, it gives the notions of asymptotical deferred almost equivalence and asymptotical deferred almost statistical equivalence.
Meryem Ece Alkan, Fatih Nuray
openaire   +2 more sources

On the Spaces of $\lambda _{r}$-almost Convergent and $\lambda _{r}$-almost Bounded Sequences [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2020
The aim of the present work is to introduce the concept of $\lambda _{r}$-almost convergence of sequences. We define the spaces $f\left( \lambda _{r}\right) $ and $f_{0}\left( \lambda _{r}\right) $ of $ \lambda _{r}$-almost convergent and $\lambda _{r ...
Sinan Ercan
doaj   +1 more source

Almost uniformly convergence on MV-algebra of intuitionistic fuzzy sets [PDF]

open access: yesNotes on IFS, 2023
The aim of this contribution is to formulate some definitions of almost uniformly convergence for a sequence of observables in the MV-algebra of the intuitionistic fuzzy sets.
Katarína Čunderlíková
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Almost and Strongly Almost B(r ̃,s ̃,t ̃,u ̃)- Summable Double Sequences

open access: yesEurasian Journal of Science and Engineering, 2021
In this paper, we define some new almost and strongly almost convergent double sequence spaces B ̃(C_f), B ̃(C_f0), B ̃[C_f] and B ̃[C_f0] derived by the domain of four-dimensional sequential band matrix B(r ̃,s ̃,t ̃,u ̃) in the spaces C_f, C_f0 , [C_f]
Orhan Tuğ
doaj   +1 more source

Rough Convergence of Bernstein Fuzzy Triple Sequences [PDF]

open access: yesTransactions on Fuzzy Sets and Systems, 2022
The aim of this paper is to‎ ‎introduce and study a new concept of convergence almost surely (a.s.)‎, ‎convergence in probability‎, ‎convergence in mean‎, ‎and convergence in‎ ‎distribution are four important convergence concepts of random sequence and‎ ‎
Ayhan Esi, Subramanian Nagarajan
doaj   +1 more source

On generalized double almost statistical convergence of weight $g$

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2022
The purpose of this paper is to introduce the concept of $\lambda$-double almost statistical convergence of weight $g$, which emerges naturally from the concept of the double almost convergence and $\lambda$-statistical convergence.
E. Savaş
doaj   +1 more source

On Absolutely Almost Convergence

open access: yesAnnals of the Alexandru Ioan Cuza University - Mathematics, 2014
In this paper, we study (Pn, s)-absolutely almost convergence where npn = 0(Pn) as n › ?,Pn = Pn ?n v=0 pv and s > 0. We also give necessary and sufficient conditions for a summability matrix to be (?n, s)-absolutely almost conservative, and obtain some inclusion results. © 2017, Sciendo. All rights reserved.
Çakalli H., Taylan E.I.
openaire   +2 more sources

ON STRONGLY ALMOST CONVERGENCE OF DOUBLE SEQUENCES VIA COMPLEX UNCERTAIN VARIABLE

open access: yesПроблемы анализа, 2022
The aim of this article is to introduce the characterization of strongly almost convergence in complex uncertain double sequences. We investigate the concept of strongly almost convergence almost surely, convergence in measure, convergence in mean ...
J. Nath, C. Tripathy, B. Bhattacharya
doaj   +1 more source

Almost Entropy Convergence for Fuzzy Sequence Spaces

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
In this paper, weintroduce a new type convergence called almost entropy convergence forsequences of fuzzy numbers. In addition this, we show that almost entropyconvergence can be defined as the intersection of convergence field of Cesàro matrix.
Zarife Zararsız
doaj   +1 more source

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