| 并行的谱元方法 |
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| 引用本文： | 赵廷刚. 并行的谱元方法[J]. 甘肃高师学报, 2008, 13(5) |
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| 作者姓名： | 赵廷刚 |
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| 作者单位： | 兰州城市学院数学学院,甘肃兰州,730070 |
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| 摘 要： | 提出了一种可并行计算的谱元方法.该方法将计算区域分裂成有限个单元,在每个单元上使用谱方法求解问题,在单元的交界面上采用山形函数来分辨.方法具有高度的并行化.数值结果显示,该方法具有好的收敛性.
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| 关 键 词： | 并行化 谱元方法 Burgers方程 |
Parallel Spectral Element Method |
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| ZHAO Ting-gang. Parallel Spectral Element Method[J]. Journal of Gansu Normal College, 2008, 13(5) |
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| Authors: | ZHAO Ting-gang |
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| Affiliation: | ZHAO Ting-gang(Department of Mathematics; Lanzhou City University; Lanzhou Gansu 730070); |
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| Abstract: | A parallel spectral element method is proposed in this paper.In the method,computing domain is splited with finite element,and problem is solved in every subdomain by spectral method,while hat function is utilized to resolve on the interface.The method can be implemented parallelly.Numerical tests show that fast convergence of the method. |
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| Keywords: | Parallel Spectral Element Method Burgers Equation |
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