Approximation by q-bernstein schurer-szaszmirakyan operators for functions in two variables

الملخص EN

In this paper, we define operators of summation-integral q-type of BernsteinSchurer – SzaszMirakyan operators in two dimensional space.

Firstly we restrict the operators in BernsteinSchurer operators and study the restriction, then we discuss the convergence for the operators and then we prove a Voronovskaya- type asymptotic formula for this operators.