Approximation by the Modified $q$-Baskakov-Szász Operators

Q. F. Mo & X. M. Hu

doi:10.4208/ata.2014.v30.n3.4

Approximation by the Modified $q$-Baskakov-Szász Operators

Authors

Q. F. Mo & X. M. Hu

DOI:

https://doi.org/10.4208/ata.2014.v30.n3.4

Keywords:

$q$-analogues, Baskakov-Szász operator, modulus of continuity, weighted approximation.

Abstract

In this paper we propose the $q$ analogues of modified Baskakov-Szász operators. We estimate the moments and establish direct results in terms of modulus of continuity. An estimate for the rate of convergence and weighted approximation properties of the $q$ operators are also obtained.

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Published

2014-10-09

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Issue

Vol. 30 No. 3 (2014)

Section

Articles

How to Cite

Approximation by the Modified $q$-Baskakov-Szász Operators. (2014). Analysis in Theory and Applications, 30(3), 281-289. https://doi.org/10.4208/ata.2014.v30.n3.4