- Communications Faculty of Sciences University Ankara Series A1 Mathematics and Statistics
- Vol: 63 Issue: 2
- APPROXIMATION BY THE BIVARIATE COMPLEX BASKAKOV-STANCU OPERATORS
APPROXIMATION BY THE BIVARIATE COMPLEX BASKAKOV-STANCU OPERATORS
Authors : Nurhayat Ispir, Nesibe Manav
Pages : 23-39
Doi:10.1501/Commua1_0000000709
View : 6 | Download : 3
Publication Date : 2014-08-01
Article Type : Research
Abstract :In this paper we study the approximation properties of the Stancutype bivariate generalization of the complex Baskakov operators. We obtaina Voronovskaja type result with quantitative estimates for bivariate complexBaskakov-Stancu operators attached to analytic functions having suitable exponential growth on compact polydisks. Also we give the exact order of approximationKeywords : Bivariate complex Baskakov-Stancu operators, rate of convergence, exact order