| 一类非定常Stokes问题的变网格混合有限元法 |
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| 引用本文： | 戴培良.一类非定常Stokes问题的变网格混合有限元法[J].苏州大学学报(医学版),1994,10(4):330-335. |
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| 作者姓名： | 戴培良 |
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| 作者单位： | 常熟高等专科学校数学系 |
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| 摘 要： |
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| 关 键 词： | 非定常 变网格 有限元 斯托克斯方程 |
MIXED FINITE ELEMENT METHODS WITH MOVING GRID FOR NONSTATIONARY STOKES EQUATIONS |
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| Dai Peiliang.MIXED FINITE ELEMENT METHODS WITH MOVING GRID FOR NONSTATIONARY STOKES EQUATIONS[J].Journal of Suzhou University(Natural Science),1994,10(4):330-335. |
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| Authors: | Dai Peiliang |
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| Institution: | Chungshu College Mathematics Department |
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| Abstract: | Some full discrete mixed finite element methods with moving grids are presented for approximation the solution to the nonstationary stokes equations. It is shown that these methods have the advantages of the mixed FEM and the moving FEM. The error estimates are made and these methods are proved to have the optimal convergent order in some sense. |
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| Keywords: | moving grid nonstaionary mixed finite element Stokes equations |
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