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

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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