On the Bézier Variant of the Srivastava-Gupta Operators

Abstract

In the present paper, we introduce the Bézier variant of the Srivastava-Gupta operators, which preserve constant as well as linear functions. Our study focuses on a direct approximation theorem in terms of the Ditzian-Totik modulus of smoothness, respectively the rate of convergence for differentiable functions whose derivatives are of bounded variation.

Keywords

• Srivastava-Gupta operators,Genuine operators,Hypergeometric series,Rate of convergence,Bounded variation.

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