The application of B?zier type operators is very extensive and has attracted people?s attention. In the year 2017, Ren established a generalized Bernstein-B?zier acting on C[0,1]. Inspired by this, in this paper, Sz?sz-B?zier operators, with Gamma function defined positive semi-axis, extended. Then, equivalent theorem Voronovskaja asymptotic formulas are also obtained.

We present two general sequences of positive linear operators. The first is introduced by using a class of dependent random variables, and the second is a mixture between two linear operators of discrete type. Our goal is to study their statistical convergence to the approximated function. This type of convergence can replace classical results provided by Bohman-Korovkin theorem. A particular c...