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Asymptotic expansions and Richardson extrapolation of approximate solutions for second order elliptic problems on rectangular domains by mixed finite element methods 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2006, 卷号: 44, 期号: 3, 页码: 1122-1149
作者:  Fairweather, Graeme;  Lin, Qun;  Lin, Yanping;  Wang, Junping;  Zhang, Shuhua
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
second order elliptic problems  mixed finite element methods  asymptotic expansions  interpolation postprocessing  a posteriori error estimators  
A posteriori error estimates for finite element approximation of parabolic p-Laplacian 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2006, 卷号: 43, 期号: 6, 页码: 2294-2319
作者:  Carstensen, C;  Liu, WB;  Yan, NN
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
finite element approximation  backward Euler discretization  parabolic p-Laplacian  a posteriori error estimators  quasi-norm error bounds  
On a parallel Robin-type nonoverlapping domain decomposition method 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2006, 卷号: 44, 期号: 6, 页码: 2539-2558
作者:  Qin, Lizhen;  Xu, Xuejun
收藏  |  浏览/下载:98/0  |  提交时间:2018/07/30
nonconforming finite elements  nonoverlapping domain decomposition  convergence rate  geometric convergence