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A Type of Finite Element Gradient Recovery Method based on Vertex-Edge-Face Interpolation: The Recovery Technique and Superconvergence Property 期刊论文
EAST ASIAN JOURNAL ON APPLIED MATHEMATICS, 2011, 卷号: 1, 期号: 3, 页码: 248-263
作者:  Lin, Qun;  Xie, Hehu
收藏  |  浏览/下载:104/0  |  提交时间:2018/07/30
Finite element method  least-squares fitting  vertex-edge-face interpolation  superconvergence  a posteriori error estimate  
Extrapolation and superconvergence of the Steklov eigenvalue problem 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2010, 卷号: 33, 期号: 1, 页码: 25-44
作者:  Li, Mingxia;  Lin, Qun;  Zhang, Shuhua
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
The Steklov eigenvalue problem  Graded meshes  Richardson extrapolation  Superconvergence  A posteriori error estimators  
SUPERCONVERGENCE ESTIMATES OF FINITE ELEMENT METHODS FOR AMERICAN OPTIONS 期刊论文
APPLICATIONS OF MATHEMATICS, 2009, 卷号: 54, 期号: 3, 页码: 181-202
作者:  Lin, Qun;  Liu, Tang;  Zhang, Shuhua
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
American options  variational inequality  finite element methods  optimal and superconvergent estimates  interpolation postprocessing  a posteriori error estimators  
Extrapolation of the bilinear element approximation for the Poisson equation on anisotropic meshes 期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2007, 卷号: 23, 期号: 5, 页码: 960-967
作者:  Lin, Qun;  Lin, Jia-Fu
收藏  |  浏览/下载:62/0  |  提交时间:2018/07/30
bilinear element  extrapolation  anisotropic  
Counterexamples to the asymptotic expansion of interpolation in finite elements 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2007, 卷号: 27, 期号: 2, 页码: 167-177
作者:  Lin, Qun;  Liu, Jiaquan
收藏  |  浏览/下载:54/0  |  提交时间:2018/07/30
extrapolation  asymptotic expansion  finite element methods  
superconvergenceofthenonconformingdomaindecomposedfiniteelementmethodwithlagrangemultipliersforparabolicproblems 期刊论文
journalofsystemsscienceandcomplexity, 2002, 卷号: 015, 期号: 002, 页码: 154
作者:  Jia Erhui;  Lin Qun
收藏  |  浏览/下载:162/0  |  提交时间:2020/01/10