Results 21 to 30 of about 222,789 (279)

SOME REMARKS ON ROUGH STATISTICAL \(\Lambda\)-CONVERGENCE OF ORDER \(\alpha\)

open access: yesUral Mathematical Journal, 2021
The main purpose of this work is to define Rough Statistical \(\Lambda\)-Convergence of order \(\alpha ...
Reena Antal   +2 more
doaj   +1 more source

Rough Statistical Convergence for Difference Sequences

open access: yesKragujevac Journal of Mathematics, 2022
Summary: As known, difference sequences have their own characteristics. In this paper, we study the concept of rough statistical convergence for difference sequences in a finite dimensional normed space. At the same time, we examine some properties of the set st-\(\lim_{\Delta x_i}^r=\left\{x_{\ast}\in X:\Delta x_i\overset{r}{\rightarrow}x_{\ast}\right\
Demir, Nihal, Gumus, Hafize
openaire   +2 more sources

Ultrasound wave propagation through rough interfaces: Iterative methods [PDF]

open access: yes, 1996
Two iterative methods for the calculation of acoustic transmission through a rough interface\ud between two media are compared. The methods employ a continuous version of the conjugate\ud gradient technique.
Berg, P.M. van den   +2 more
core   +9 more sources

On Gradual Borel Summability Method of Rough Convergence of Triple Sequences of Beta Stancu Operators

open access: yesDera Natung Government College Research Journal, 2023
We define the concept of rough limit set of a triple sequence space of beta Stancu operators of Borel summability of gradual real numbers and obtain the relation between the set of rough limit and the extreme limit points of a triple sequence space of ...
Arulmani İndumathi   +2 more
doaj   +1 more source

Rough I_((λ,μ) )-Statistical Convergence of Double Sequences in Gradual Normed Linear Spaces

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2022
The aim of this paper is to we examine the notion of gradually rough I_((λ,μ) )-statistical convergence of double sequences in gradual normed linear spaces (GNLS).
Chiranjib Choudhury, Ömer Kişi
doaj   +1 more source

Functional central limit theorems for rough volatility [PDF]

open access: yes, 2019
We extend Donsker's approximation of Brownian motion to fractional Brownian motion with Hurst exponent $H \in (0,1)$ and to Volterra-like processes. Some of the most relevant consequences of our `rough Donsker (rDonsker) Theorem' are convergence results ...
Horvath, Blanka   +3 more
core   +3 more sources

Solving linear parabolic rough partial differential equations [PDF]

open access: yes, 2018
We study linear rough partial differential equations in the setting of [Friz and Hairer, Springer, 2014, Chapter 12]. More precisely, we consider a linear parabolic partial differential equation driven by a deterministic rough path $\mathbf{W}$ of H ...
Bayer, Christian   +4 more
core   +3 more sources

On I-statistically rough convergence

open access: yesPublications de l'Institut Mathematique, 2019
We introduce rough I-statistical convergence as an extension of rough convergence. We define the set of rough I-statistical limit points of a sequence and analyze the results with proofs.
Savaş, Ekrem   +2 more
openaire   +2 more sources

On Rough Statistical Convergence in Neutrosophic Normed Spaces [PDF]

open access: yesNeutrosophic Sets and Systems
In this paper, we have presented rough statistical convergence of sequence on neutrosophic normed spaces as an important convergence criterion. As neutrosophication can handle partially dependent components, partially independent components and even ...
Reena Antal   +2 more
doaj   +1 more source

Stable Crank-Nicolson Discretisation for Incompressible Miscible Displacement Problems of Low Regularity [PDF]

open access: yes, 2009
In this article we study the numerical approximation of incompressible miscible displacement problems with a linearised Crank-Nicolson time discretisation, combined with a mixed finite element and discontinuous Galerkin method.
Jensen, Max, Mueller, Ruediger
core   +4 more sources

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