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Approximation by the Modified q-Baskakov-Szsz Operators 被引量：1

Approximation by the Modified q-Baskakov-Szsz Operators
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摘要 In this paper we propose the q analogues of modified Baskakov-Sz^sz op- erators. We estimate the moments and established direct results in term of modulus of continuity. An estimate for the rate of convergence and weighted approximation properties of the q operators are also obtained. In this paper we propose the q analogues of modified Baskakov-Sz^sz op- erators. We estimate the moments and established direct results in term of modulus of continuity. An estimate for the rate of convergence and weighted approximation properties of the q operators are also obtained.
作者 Qingfeng Mo Xiaomin Hu
机构地区 Institute of Mathematics
出处 《Analysis in Theory and Applications》 2014年第3期281-289,共9页 分析理论与应用（英文刊）
关键词 q-analogues Baskakov-Szasz operator modulus of continuity weighted approximation q-analogues, Baskakov-Szasz operator, modulus of continuity, weighted approximation
分类号 O174.41 [理学—基础数学]
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参考文献17

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  • 10T. H. Koornwinder, q-Special functions, a tutorial, in: M. Gerstenhaber and J. Stasheff (Eds.), Deformation Theory and Quantum Groups with Applications to Mathematical Physics, in: Contemp. Math, Vol. 134, Amen Math. Soc., 1992.

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Analysis in Theory and Applications
2014年 第3期

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