| 局部加密的非标准混杂五点矩形元分析 |
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| 引用本文： | 孙洁.局部加密的非标准混杂五点矩形元分析[J].高等学校计算数学学报,2004,26(3):251-256. |
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| 作者姓名： | 孙洁 |
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| 作者单位： | 浙江财经学院信息学院,杭州,310012 |
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| 摘 要： | In this paper we apply the nonconforming theory in Z.C.Shi to construct a hybrid 5-node finite element satisfying the F1-patch test. We show that the hybrid 5-node finitc element for two-order elliptic equation is convergent and obtain an error estimate.
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| 关 键 词： | 局部加密 矩形 |
ANALYSIS OF THE NONSTANDARD HYBRID 5-NODE FINITE ELEMENT ON THE LOCAL REFINED MESH |
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| Sun Jie.ANALYSIS OF THE NONSTANDARD HYBRID 5-NODE FINITE ELEMENT ON THE LOCAL REFINED MESH[J].Numerical Mathematics A Journal of Chinese Universities,2004,26(3):251-256. |
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| Authors: | Sun Jie |
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| Abstract: | In this paper we apply the nonconforming theory in Z.C.Shi to con-struct a hybrid 5-node finite element satisfying the F1-patch test. We show that the hybrid 5-node finite element for two-order elliptic equation is convergent and obtain an error estimate. |
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| Keywords: | nonconforming element F1-patch test hybrid 5-node finite elemcnt AMS(2000) subject classifications 65N30 |
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