摘要
In this paper, we study the convergence rate of two-dimensional Baakakov operators with Jacobi-weights and the approximation equivalence theorem is obtained, making use of multivariate decompose skills and results of one-dimensional Baskakov operators.
基金
Supported by the Scientific Research Fund of Zhejiang Province Education Depart-ment(200700190)
Supported by the Science Technique Planed Item of Taizhou City(063KY08)
Supported by Major Scientific Research Fund of Taizhou University(09ZD08)
