İki Boyutlu Bernstein-Stancu Operatörlerinin Bir Genellemesi

Abstract

The aim in our study is giving a generalization of the two-dimensional (𝑝, 𝑞)-Bernstein-Stancu operators in a particular domain. In addition, by creating some direct results of these operators, rate of convergence is studied by Lipschitz type functions and modulus of continuity.

Results on Bivariate Modified (p, q)-Bernstein Type Operators

“…Firstly, Mursaleen et al carried this concept to the approximation theory [7]. After then, (𝑝, 𝑞)operators have been studied by different authors for examples [8][9][10][11][12][13][14][15][16][17]. Karaisa [18] defined bivariate form of (𝑝, 𝑞)-Bernstein operators.…”