| 伪二元函数的Hermite插值 |
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| 引用本文： | 张进军. 伪二元函数的Hermite插值[J]. 大学数学, 2008, 24(5) |
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| 作者姓名： | 张进军 |
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| 摘 要： | 将一元函数的Hermite插值方法与伪二元函数结合,得到了伪二元函数的Hermite插值函数,并对插值函数进行了误差分析,最后给出了一个实例.
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| 关 键 词： | 伪二元函数 Padé逼近 Hermite插值 |
Hermite Interpolation of Pseudo-Bivariate Functions |
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| ZHANG Jin-jun. Hermite Interpolation of Pseudo-Bivariate Functions[J]. College Mathematics, 2008, 24(5) |
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| Authors: | ZHANG Jin-jun |
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| Abstract: | We get the interpolation approximation of pseudo-bivariate functions by combing the polynomial interpolation method of univariate function and the pseudo-bivariate functions. Then, we analyze the error of the interpolation approximant of pseudo-bivariate functions. Last, an example was given. |
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| Keywords: | pseudo-bivariate functions Padé approximants Hermite interpolation |
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