| 二维热传导方程初边值问题的有限元配置法 |
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| 引用本文： | 鲁统超.二维热传导方程初边值问题的有限元配置法[J].山东大学学报(理学版),1994(3). |
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| 作者姓名： | 鲁统超 |
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| 作者单位： | Dept.of Math.，Shandong Ugh.，Jinan |
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| 摘 要： | 讨论二维热传导方程的第一初边值问题，提出了求解的半离散有限元配置方法，证明了半离散解的存在唯一性，且得到了最优阶的先验误差估计．
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| 关 键 词： | 热传导方程 有限元 半离散 配置方法 误差估计 |
THE FINITE COLLOCATION METHOD FORPARABOLIC EQUATION |
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| Lu Tongchao.THE FINITE COLLOCATION METHOD FORPARABOLIC EQUATION[J].Journal of Shandong University,1994(3). |
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| Authors: | Lu Tongchao |
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| Abstract: | The first initial boundary problem of two dimensinn parabolic equation is discussed,andit is presented. that the finite element collocation method for solving our problem. Theunique existence of the collcation solution is proved,and the optimal prior error estimates areobtained. |
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| Keywords: | parabolic equation finite element collocation method error estimates |
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