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于 2019-06-22 发布 文件大小:11KB
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  数模中求解偏微分方程时,在已知数据的基础上进行线性插值拟合。利用差分法求解该模型,先用网格划分区域,对 区域内部节点做泰勒展开。对偏导数进行离散化处理。(tthe solution to the PDE problem in mathematical modeling)

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