| 修改的Hermite插值算子在加权Lp范数下的导数逼近 |
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| 引用本文： | 赵华杰,崔然.修改的Hermite插值算子在加权Lp范数下的导数逼近[J].天津师范大学学报(自然科学版),2009,29(3):1-3. |
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| 作者姓名： | 赵华杰 崔然 |
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| 作者单位： | 天津师范大学数学科学学院,天津,300387 |
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| 摘 要： | 研究了以第一类Chebyshev多项式的零点和{1，-1}为结点组的修改的Hermite插值算子在加权Lp范数下的导数逼近问题．
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| 关 键 词： | 修改的Hermite插值算子 导数逼近 Chebyshev多项式 |
The derivative approximation of modified Hermite interpolation on the weighted Lp norm |
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| ZHAO Huajie,CUI Ran.The derivative approximation of modified Hermite interpolation on the weighted Lp norm[J].Journal of Tianjin Normal University(Natural Science Edition),2009,29(3):1-3. |
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| Authors: | ZHAO Huajie CUI Ran |
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| Institution: | (College of Mathematical Science, Tianjin Normal University, Tianjin 300387, China) |
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| Abstract: | The derivative approximation problem by modified Hermite interpolation based on the zeros of Chebyshev polynomials of the first kind and {1,-1} on the weighted Lp norm is studied. |
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| Keywords: | modified Hermite interpolation derivative approximation Chebyshev polynomials |
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