Weighted Approximation by the 𝒒 −Szász−Schurer−Beta Type Operators

Year 2015, Volume: 28 Issue: 2, 231 - 238, 22.06.2015

İsmet Yüksel , Ülkü Dinlemez

Abstract

In this study, we investigate approximation properties of a Schurer type generalization of q-Szász-beta type operators. We estimate the rate of weighted approximation of these operators for functions of polynomial growth on the interval [0,∞).

Keywords

q-Szász-Schurer-beta operators, q-mixed operators, weighted approximation, rates of approximation.

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