| 关于Hermite插值过程的收敛阶 |
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| 引用本文： | 何甲兴. 关于Hermite插值过程的收敛阶[J]. 辽宁大学学报(自然科学版), 1989, 16(4): 9-13 |
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| 作者姓名： | 何甲兴 |
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| 作者单位： | 长春邮电学院数学教研室 |
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| 摘 要： | 本文考虑了以多项式(1-x~2)U_n(x)的零点为插值节点的Hermite插值过程的收敛阶,主要结果是定理1、定理2。
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| 关 键 词： | 插值逼近 收敛阶 Hrermite插值 |
The Convergence Order of Interpolation Process by Hermite Polynomial |
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| He Jiaxing Changchun Institute of Posts , Teleconmmunications. The Convergence Order of Interpolation Process by Hermite Polynomial[J]. Journal of Liaoning University(Natural Sciences Edition), 1989, 16(4): 9-13 |
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| Authors: | He Jiaxing Changchun Institute of Posts & Teleconmmunications |
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| Affiliation: | He Jiaxing Changchun Institute of Posts & Teleconmmunications |
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| Abstract: | In this paper the convergence order of interpolation process by Hermite polynomial H_(2n+3)(f,x) with zeros of (1-x~2)U_n(x) is considered. The main results are concluded as theorems 1 & 2. |
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| Keywords: | interpolation approximation convergence order |
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