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Superconvergence and extrapolation of non-conforming low order finite elements applied to the Poisson equation 期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2005, 卷号: 25, 期号: 1, 页码: 160-181
作者:  Lin, Q;  Tobiska, L;  Zhou, A
收藏  |  浏览/下载:158/0  |  提交时间:2018/07/30
non-conforming finite elements  superconvergence  postprocessing  extrapolation  
Superconvergence of a finite element method for the biharmonic equation 期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2002, 卷号: 18, 期号: 3, 页码: 420-427
作者:  Lin, JF;  Lin, Q
收藏  |  浏览/下载:94/0  |  提交时间:2018/07/30
biharmonic equation  Ciarlet-Raviart's scheme  vorticity superconvergence  
Geometric meshes in collocation methods for Volterra integral equations with proportional delays 期刊论文
IMA JOURNAL OF NUMERICAL ANALYSIS, 2001, 卷号: 21, 期号: 4, 页码: 783-798
作者:  Brunner, H;  Hu, QUY;  Lin, Q
收藏  |  浏览/下载:84/0  |  提交时间:2018/07/30
delay integral equation  geometric mesh  collocation method  iterated collocation solution  superconvergence  
Global superconvergence for Maxwell's equations 期刊论文
MATHEMATICS OF COMPUTATION, 2000, 卷号: 69, 期号: 229, 页码: 159-176
作者:  Lin, Q;  Yan, NN
收藏  |  浏览/下载:79/0  |  提交时间:2018/07/30
Maxwell's equations  superconvergence  finite element  
Superconvergences of the Adini's element for second order equation 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 1999, 卷号: 17, 期号: 6, 页码: 569-574
作者:  Luo, P;  Lin, Q
收藏  |  浏览/下载:74/0  |  提交时间:2018/07/30
Adini's element  superconvergence estimation  asymptotic expansion  
Global superconvergence in combinations of Ritz-Galerkin-FEM for singularity problems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 1999, 卷号: 106, 期号: 2, 页码: 325-344
作者:  Li, ZC;  Lin, Q;  Yan, NN
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
elliptic equation  singularity problem  superconvergence  combined method  coupling technique  finite-element method  the Ritz-Galerkin method  penalty method  hybrid method  
An acceleration method for integral equations by using interpolation post-processing 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 1998, 卷号: 9, 期号: 1-2, 页码: 117-129
作者:  Lin, Q;  Zhang, SH;  Yan, NN
收藏  |  浏览/下载:104/0  |  提交时间:2018/07/30
integral equations  interpolation post-processing  superconvergence  Richardson extrapolation  defect correction