Approximation by Bézier type of Meyer–König and Zeller operators

In this paper, we give direct, inverse and equivalence approximation theorems for the Bézier type of Meyer–König and Zeller operator with unified Ditzian–Totik modulus ωφλ(f,t)ωφλ(f,t) (0≤λ≤10≤λ≤1).