A Generalization of Szász-Baskakov Operators by using the Appell Polynomials of Class A^(2)

Abstract

In this paper, we obtain a generalization of the Szász -Baskakov operators with the help of A^(2) class Appell polynomials. The uniform convergence of these operators is given for each compact subset of [0,∞). We also mention the convergence rate of our new operators and then we find some approximation results. The modulus of continuity is obtained with the help of the Steklov function.