| 二元双混合插值样条 |
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| 引用本文： | 黄旭明.二元双混合插值样条[J].福建师范大学学报(自然科学版),1988(2). |
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| 作者姓名： | 黄旭明 |
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| 作者单位： | 福建师范大学数学系 |
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| 摘 要： | 本文以一元三次混合插值样条为基础,以完全不同于吴正昌,沙震文中的方法,给出一类二元乘积插值样条——双混合插值样条,并得到了逼近阶估计。
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| 关 键 词： | 样条逼近 样条插值 二元插值样条 |
Bivariate Double Mixed Interpolating Splines |
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| Huang Xu-ming.Bivariate Double Mixed Interpolating Splines[J].Journal of Fujian Teachers University(Natural Science),1988(2). |
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| Authors: | Huang Xu-ming |
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| Institution: | Department of Mathematics |
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| Abstract: | The article is based on univariate cubic mixed interpolating splines and deal with the approximation degree of bivariate double mixed interpolating splincs by the method which is totally different from the others in Wang and Sha's article. |
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| Keywords: | xspline approximation spline interpolation bivariate interpolating utilizing |
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