| 非线性Sobolev方程有限元逼近解及其H^1模误差估计 |
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| 引用本文： | 江成顺 宋锦萍. 非线性Sobolev方程有限元逼近解及其H^1模误差估计[J]. 河南科学, 1999, 17(1): 1-6 |
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| 作者姓名： | 江成顺 宋锦萍 |
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| 作者单位： | [1]山东大学数学研究所 [2]河南大学数学系 |
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| 摘 要： | 考虑非线性Ｓｏｂｏｌｅｖ方程,运用有限元方法研究其逼近解的误差估计,得到了解的收敛速度Ｈ＾１模估计结果。
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| 关 键 词： | 非线性 Sobolev方程 有限元 误差估计 逼近解 |
H 1 ESTIMATES OF CONVERGENCE RATES OF FINITE ELEMENT SOLUTIONS FOR NONLINEAR SOBOLEV EQUATIONS |
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| Jiang Chengshun. H 1 ESTIMATES OF CONVERGENCE RATES OF FINITE ELEMENT SOLUTIONS FOR NONLINEAR SOBOLEV EQUATIONS[J]. Henan Science, 1999, 17(1): 1-6 |
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| Authors: | Jiang Chengshun |
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| Abstract: | This paper deals with a class of nonlinear sobolev equation. Some priori error estimates for approsimates solutions are studied by the characteristic finite element method and the result of H 1-norm estimates for the convergaue rate od solutions is displayed. |
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| Keywords: | Nonlinear sobolev equationr Finite element method Convergence rate Error estimate |
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