| 重调和变分不等式的九参拟协调元逼近 |
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| 引用本文： | 谢正辉.重调和变分不等式的九参拟协调元逼近[J].怀化学院学报,1991(2). |
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| 作者姓名： | 谢正辉 |
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| 作者单位： | 怀化师专数学系 |
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| 摘 要： | 本文讨论固支障碍问题所联系重调和变分不等式的九参拟协调元逼近,在H~3正则性假设下得到了最优误差估计O(h)。
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| 关 键 词： | 变分不等式 九参拟协调元 误差估计 |
The 9-parameter quasi-conforming plate element approximation for the variatinal inequality with bikarmonic operator |
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| Xie Zhenghui.The 9-parameter quasi-conforming plate element approximation for the variatinal inequality with bikarmonic operator[J].Journal of Huaihua University,1991(2). |
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| Authors: | Xie Zhenghui |
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| Institution: | Department of Mathematics |
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| Abstract: | In this paper,the 9-parameter quasi-conforming plate element qpproximation for a kind of clamped thin plate problem with displacement obstacle, the optimal error bound O(h) is obtained under H3 regularity. |
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| Keywords: | Variafional inequality The 9-parameter quasi-conforming element Error estimate |
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