| Hermite三点插指公式的插值基法 |
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| 引用本文： | 颜宁生,章江华,唐衡生. Hermite三点插指公式的插值基法[J]. 邵阳学院学报(自然科学版), 2006, 3(2): 12-14 |
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| 作者姓名： | 颜宁生 章江华 唐衡生 |
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| 作者单位： | 1. 北京服装学院基础课部,北京,100029
2. 南华大学数理系,湖南,衡阳,421001 |
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| 摘 要： | 利用Hermite插值基函数，将求解非多项式插值问题转换为求解5个派生出来的多项式插值问题。证明了Hermite三点插指公式的存在唯一性，并用构造出Hermite三点插指公式，最后给出了一个算例．
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| 关 键 词： | Hermite插指公式 派生Hermite多项式插值 Hermite插值基函数 |
| 文章编号： | 1672-7010（2006）02-0012-03 |
| 收稿时间： | 2005-12-18 |
| 修稿时间： | 2005-12-18 |
Hermite Three Point Interpolation in Power Exponent Form with Primary Function Methed |
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| YAN Ning-sheng,ZHANG Jang-hua,TANG Heng-sheng. Hermite Three Point Interpolation in Power Exponent Form with Primary Function Methed[J]. Journal of Shaoyang University(Natural Science Edition), 2006, 3(2): 12-14 |
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| Authors: | YAN Ning-sheng ZHANG Jang-hua TANG Heng-sheng |
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| Abstract: | Solving a kind of non- polynomial interpolation problems can be transferred into solve 5 derivation polynomial interpolation problems in this paper. Both the existence and uniqueness of the Hermite three point interpolation formula in power exponent form has been proved . One example has been given finally. |
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| Keywords: | Hermite interpolation formula in power exponent form derivation Hermite polynomial interpolation Hermite interpolation primary function |
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