April 2019 On pointwise approximation properties of certain nonlinear Bernstein operators
H. Erhan Altin
Tbilisi Math. J. 12(2): 47-58 (April 2019). DOI: 10.32513/tbilisi/1561082566

Abstract

The present study is concerned with the nonlinear Bernstein type operators $NB_{n}f$, acting on bounded functions, where the kernel function of the operators provide some convenient assumptions. Especially, some pointwise convergence results for these type operators are achieved at a generalized Lebesgue point of the function $f$.

Acknowledgment

The author is extremely grateful to the referees for their helpful remarks and valuable suggestions.

Citation

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H. Erhan Altin. "On pointwise approximation properties of certain nonlinear Bernstein operators." Tbilisi Math. J. 12 (2) 47 - 58, April 2019. https://doi.org/10.32513/tbilisi/1561082566

Information

Received: 10 August 2018; Accepted: 25 February 2019; Published: April 2019
First available in Project Euclid: 21 June 2019

zbMATH: 07172311
MathSciNet: MR3973258
Digital Object Identifier: 10.32513/tbilisi/1561082566

Subjects:
Primary: 41A35
Secondary: 41A25 , 47G10

Keywords: generalized Lebesgue point , nonlinear Bernstein operators , pointwise convergence

Rights: Copyright © 2019 Tbilisi Centre for Mathematical Sciences

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Vol.12 • No. 2 • April 2019
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