| 导函数的修正三次Hermit样条插值逼近 |
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| 引用本文： | 杨裕生,盛炎平,雷继刚. 导函数的修正三次Hermit样条插值逼近[J]. 大学数学, 1994, 0(3) |
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| 作者姓名： | 杨裕生 盛炎平 雷继刚 |
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| 作者单位： | 北京机械工业学院 |
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| 摘 要： | 在本文中，我们建立了修正三次Ｈｅｒｍｉｔ样条插值函数，并且证明了修正三次Ｈｅｒ－ｍｉｔ样条函数能以ｈ４的精度逼近充分光滑函数的各阶导数。
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| 关 键 词： | 修正三次Hermit样条，逼近，导函数 |
A CORRECT HERMIT''''S SPLINE FUNCTION OF INTERPOLATION APPROXIMATE FUNCTION DERIVATIVES |
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| Yang Yu-sheng,Sheng Yan-ping,Lei Ji-gang. A CORRECT HERMIT''''S SPLINE FUNCTION OF INTERPOLATION APPROXIMATE FUNCTION DERIVATIVES[J]. College Mathematics, 1994, 0(3) |
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| Authors: | Yang Yu-sheng Sheng Yan-ping Lei Ji-gang |
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| Affiliation: | Yang Yu-sheng;Sheng Yan-ping;Lei Ji-gang |
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| Abstract: | In this paper,We got a correct Hermit's spline function of interpolation,It is proved that for smooth function,the correct Hermit's spline function of interpolation can approximate every lower order devivatives within error bounds O(h4) |
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| Keywords: | Correct Hermit's spline Approvimate Function derivatives. |
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