On derivatives of Bernstein type rational functions of two variables
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摘要
In this paper the author defines Bernstein type rational functions of two variables and prove the approximation theorems for the derivatives of them.
论文关键词：Bernstein type rational function of two variables,Approximation theorem
论文评审过程：Available online 24 March 2011.
论文官网地址：https://doi.org/10.1016/j.amc.2011.03.091
