Results 11 to 20 of about 1,148 (144)
A Korovkin Type Approximation Theorem and Its Applications [PDF]
Abstract and Applied Analysis, 2014 We present a Korovkin type approximation theorem for a sequence of positive linear operators defined on the space of all real valued continuous and periodic functions via A-statistical approximation, for the rate of the third order Ditzian-Totik modulus ...
Malik Saad Al-Muhja
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Journal of Mathematics, 2022 We construct a novel family of summation-integral-type hybrid operators in terms of shape parameter α∈0,1 in this paper. Basic estimates, rate of convergence, and order of approximation are also studied using the Korovkin theorem and the modulus of ...
Ming-Yu Chen +4 more
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Statistical Deferred Nörlund Summability and Korovkin-Type Approximation Theorem [PDF]
Mathematics, 2020 The concept of the deferred Nörlund equi-statistical convergence was introduced and studied by Srivastava et al. [Rev. Real Acad. Cienc. Exactas Fís. Nat. Ser. A Mat. (RACSAM) 112 (2018), 1487–1501].
Hari Mohan Srivastava +2 more
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Statistical weighted A-summability with application to Korovkin’s type approximation theorem [PDF]
Journal of Inequalities and Applications, 2016 We introduce the notion of statistical weighted A-summability of a sequence and establish its relation with weighted A-statistical convergence. We also define weighted regular matrix and obtain necessary and sufficient conditions for the matrix A to be ...
Syed Abdul Mohiuddine
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Some Approximation Properties of the p,q–Stancu–Schurer–Bleimann–Butzer–Hahn Operators
Journal of MathematicsIn this article, the p,q–Stancu–Schurer–Bleimann–Butzer–Hahn (p,q-SSBBH) operators are introduced. The Korovkin-type theorem is obtained to show the approximation properties of these operators.
Gülten Torun
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Summation process of Korovkin type approximation theorem [PDF]
Miskolc Mathematical Notes, 2011 [Abstract Not Available]
Karakus, Sevda, Demirci, Kamil
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Approximation by Fuzzy $(p,q)$-Bernstein-Chlodowsky Operators [PDF]
Sahand Communications in Mathematical Analysis, 2022 In this study, we purpose to extend approximation properties of the $ (p,q)$-Bernstein-Chlodowsky operators from real function spaces to fuzzy function spaces.
Esma Ozkan
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A Korovkin Type Approximation Theorem for Set-Valued Functions [PDF]
Proceedings of the American Mathematical Society, 1988 This paper is a contribution to the problem of approximating continuous functions F F defined on a compact Hausdorff space X X , where the value F ( x ) F(x) is a compact convex set in R n
Keimel, Klaus, Roth, Walter
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On a Family of Parameter‐Based Bernstein Type Operators with Shape‐Preserving Properties
Journal of Mathematics, Volume 2023, Issue 1, 2023., 2023 This article aims to introduce a new linear positive operator with a parameter. Our focus lies in analyzing the distinct characteristics and inherent properties exhibited by this operator. Additionally, we provide a proof of the convergence rate and present a revised version of the Voronovskaja theorem specifically tailored for this newly defined ...
Bahareh Nouri +2 more
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The Approximation of a Modified Baskakov Operator
Journal of Mathematics, Volume 2023, Issue 1, 2023., 2023 Because of their simple form and high quality, linear arithmetical operators, particularly linear positive operators, are very popular. The number of in‐depth studies on linear operator approximation is extensive, and the majority of the published material falls into four categories: types and structures of operators, approximation of operators, order ...
Ma Yingdian, Wang Weimeng, Naeem Jan
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