| 一类高精度算法—组合解法 |
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| 引用本文： | 明祖芬,张大凯.一类高精度算法—组合解法[J].贵州大学学报(自然科学版),1999,16(4):251-256. |
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| 作者姓名： | 明祖芬 张大凯 |
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| 作者单位： | 贵州大学数学系!贵阳550025 |
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| 摘 要： | 在校正微分方程数值解的渐进展开式的基础上，给出了一类新的高精度算法－组合解法，利用多个方法的数值解的线性组合，可以更加有效地提高计算精度，本算法也具有普遍的意义。
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| 关 键 词： | 色散方程 组合解法 微分方程 数值解 高精度算法 |
A kind of algorithm with high accuracy Combinatorial solution |
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| Ming Zhufen,Zhang Dakai.A kind of algorithm with high accuracy Combinatorial solution[J].Journal of Guizhou University(Natural Science),1999,16(4):251-256. |
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| Authors: | Ming Zhufen Zhang Dakai |
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| Abstract: | A new kind of highly accurate algorithm,Combination solution , is given on base of the asymptoticExpansion formula of the numerical solution about the Differential equation , we are able to raise the accuracy of calculation more effectively by use the linear combination of numerical solution worked out in more than One may.This algorithm also has acommion definition. |
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| Keywords: | dispersion equation highly accurate algorithm general meaning |
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