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Your search keyword '"ATAKUT, ÇIĞDEM"' showing total 3 results
Start Over Author "ATAKUT, ÇIĞDEM" Topic mathematical analysis
3 results on '"ATAKUT, ÇIĞDEM"'

1. On derivatives of Bernstein type rational functions of two variables

Author

Atakut, Çiğdem

Subjects
*BERNSTEIN polynomials, *MATHEMATICAL variables, *MATHEMATICAL proofs, *APPROXIMATION theory, *FUNCTIONAL analysis, *MATHEMATICAL analysis
Abstract

Abstract: In this paper the author defines Bernstein type rational functions of two variables and prove the approximation theorems for the derivatives of them. [Copyright &y& Elsevier]

Published
2011
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2. The rate of convergence of the q - analogue of Favard-Szász type operators.

Author

Atakut, Çiğdem and Büyükyazıcı, İbrahim

Subjects
*STOCHASTIC convergence, *OPERATOR theory, *POLYNOMIALS, *APPROXIMATION theory, *ESTIMATION theory, *MATHEMATICAL analysis, *APPLIED mathematics
Abstract

The purpose of this paper is to study the q- analogue of Favard-Szász operators related to the q-Appell polynomials. We establish the approximation properties of these new operators and estimate the rate of convergence results. [ABSTRACT FROM AUTHOR]

Published
2011

3. On Stancu type generalization of -Baskakov operators

Author

Büyükyazıcı, İbrahim and Atakut, Çiğdem

Subjects
*OPERATOR theory, *STOCHASTIC convergence, *APPROXIMATION theory, *FUNCTIONAL analysis, *TOPOLOGICAL spaces, *MATHEMATICAL analysis
Abstract

Abstract: In this paper, we consider a generalization of -Baskakov operators. We obtain local approximation theorem on the interval and also obtain rate of convergence for these new operators in the weighted space. [Copyright &y& Elsevier]

Published
2010
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