Approximation by q Baskakov Beta operators

被引：0
|
作者：
Vijay Gupta
Ali Aral
机构：
[1] Netaji Subhas Institute of Technology,School of Applied Sciences
[2] Kırıkkale University,Department of Mathematics
[3] Faculty of Science and Arts,undefined
来源：
Acta Mathematicae Applicatae Sinica, English Series | 2011年 / 27卷
关键词：
-Baskakov operators; -Baskakov-Beta operators; modulus of continuity; -functional; weighted approximation; rate of approximation; -Beta integral; 41A25; 41A35;
D O I：
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学科分类号：
摘要：
In the present paper we introduce the q analogue of the Baskakov Beta operators. We establish some direct results in the polynomial weighted space of continuous functions defined on the interval [0, ∞). Then we obtain point-wise estimate, using the Lipschitz type maximal function.
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页码：569 / 580
页数：11
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