Results 11 to 20 of about 587,001 (118)

Statistical Approximation of q-Bernstein-Schurer-Stancu-Kantorovich Operators [PDF]

Journal of Applied Mathematics, 2014
We introduce two kinds of Kantorovich-type q-Bernstein-Schurer-Stancu operators. We first estimate moments of q-Bernstein-Schurer-Stancu-Kantorovich operators. We also establish the statistical approximation properties of these operators. Furthermore, we
Qiu Lin
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Bivariate Chlodowsky-Stancu Variant of (p,q)-Bernstein-Schurer Operators

Journal of Function Spaces, 2019
In this study, it is proposed to define bivariate Chlodowsky variant of (p,q)-Bernstein-Stancu-Schurer operators. Therefore, Korovkin-type approximation theorems and the error of approximation by using full modulus of continuity are presented.
Tuba Vedi-Dilek, Eser Gemikonakli
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Bernstein-Schurer bivariate operators

Journal of Numerical Analysis and Approximation Theory, 2004
The sequence of bivariate operators of Bernstein-Schurer is constructed and some approximation properties of this sequence are studied.
Dan Bărbosu
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On Chlodowsky Variant of (p,q) Kantorovich-Stancu-Schurer Operators [PDF]

International Journal of Analysis and Applications, 2016
In the present paper, we introduce the Chlodowsky variant of (p,q) Kantorovich-Stancu-Schurer operators on the unbounded domain which is a generalization of (p,q) Bernstein-Stancu-Kantorovich operators.
Vishnu Narayan Mishra, Shikha Pandey
doaj   +4 more sources

Approximation properties of generalized Baskakov–Schurer–Szasz–Stancu operators preserving e−2ax,a>0 $e^{-2ax}, a>0$

Journal of Inequalities and Applications, 2019
The current paper deals with a modified form of the Baskakov–Schurer–Szasz–Stancu operators which preserve e−2ax $e^{-2ax}$ for a>0 $a>0$. The uniform convergence of the modified operators is shown.
Melek Sofyalıoğlu, Kadir Kanat
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Approximation properties by Schurer type q-Kantorovich–Stancu shifted knots operators

Journal of Inequalities and Applications
We design the Schurer type Kantorovich–Stancu operators by using shifted knots in the quantum calculus. We obtain the convergence and other related approximation properties of these operators.
Abdullah Alotaibi
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On approximation properties of α-Baskakov-Schurer-Stancu operators: graphical investigations

Journal of Inequalities and Applications
This paper deals with some behavior of Baskakov-Schurer-Stancu type operators in approximating functions, grounded on non-negative parameter α. Firstly, we establish some needed moment estimations.
Jun-Jie Quan, Reşat Aslan, İsmet Yüksel, Nadire Fulda Odabaşı, Qing-Bo Cai   +4 more
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Rate of approximation of blending type modified univariate and bivariate λ-Schurer-Kantorovich operators

Kuwait Journal of Science
In this work, we investigate some approximation properties of blending type univariate and bivariate Schurer-Kantorovich operators based on shape parameter λ ∈ [−1, 1]. We evaluate some moment estimates and obtain several direct theorems.
Reşat Aslan
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Some Approximation Properties of the p,q–Stancu–Schurer–Bleimann–Butzer–Hahn Operators

Journal of Mathematics
In 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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APPROXIMATION BY JAIN-SCHURER OPERATORS [PDF]

, 2021
In this paper we deal with Jain-Schurer operators. We give an estimate, related to the degree of approximation, via K-functional. Also, we present a Voronovskaja-type result.
Başcanbaz-Tunca, Gülen, Çetin, Nursel, Gülen Başcanbaz-Tunca, Nursel Çetin   +3 more
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