| 二维Laplace方程边界元方法的误差估计 |
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| 引用本文： | 杜其奎. 二维Laplace方程边界元方法的误差估计[J]. 淮北煤炭师范学院学报(自然科学版), 1993, 0(4) |
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| 作者姓名： | 杜其奎 |
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| 作者单位： | 淮北煤师院数学系 |
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| 摘 要： | 本文利用边界元方法来解决R~2中的Laplace问题,先给出该问题相应积分方程的误差估计,然后利用此及其近似解的构造,导出解及其导数的渐近误差估计.
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| 关 键 词： | 边界元方法 Laplace方程 误差估计 |
The Error Estimates for the Laplace Equation in R~2 by Boundary Element Method |
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| Du Qikui. The Error Estimates for the Laplace Equation in R~2 by Boundary Element Method[J]. Journal of Huaibei Coal Industry Teachers College(Natural Science edition), 1993, 0(4) |
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| Authors: | Du Qikui |
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| Affiliation: | Department of Mathematics |
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| Abstract: | In this paper, we try to solve the Laplace problem in R~2 by the BEM. We have given the error estimate of the solution of the integral equation corresponding to the problem by the general method of the BEM, and we have worked out the asymptotic error estimates for the problem by the result |
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| Keywords: | boundary element method (BEM):Laplace equation : error estimates. |
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