An answer to a conjecture on Bernstein operators

被引:20
作者
Gavrea, Ioan [1 ]
Ivan, Mircea [1 ]
机构
[1] Tech Univ Cluj Napoca, Dept Math, Cluj Napoca 400114, Romania
关键词
Positive linear operator; Bernstein polynomials; Voronovskaja type theorem; Asymptotic expansion; APPROXIMATION;
D O I
10.1016/j.jmaa.2012.01.021
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We give an affirmative answer to a conjecture of G.T. Tachev concerning the moments of the Bernstein operators. (C) 2012 Elsevier Inc. All rights reserved.
引用
收藏
页码:86 / 92
页数:7
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