APPROXIMATION BY q-BERNSTEIN TYPE OPERATORS

被引:1
|
作者
Finta, Zoltan [1 ]
机构
[1] Univ Babes Bolyai, Dept Math, Cluj Napoca 400084, Romania
关键词
q-integers; q-Bernstein operators; the Hahn-Banach theorem; modulus of continuity; CONVERGENCE; POLYNOMIALS;
D O I
10.1007/s10587-011-0078-y
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Using the q-Bernstein basis, we construct a new sequence {L-n} of positive linear operators in C [0,1]. We study its approximation properties and the rate of convergence in terms of modulus of continuity.
引用
收藏
页码:329 / 336
页数:8
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