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Fast evaluation and high accuracy finite element approximation for the time fractional subdiffusion equation 期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 2018, 卷号: 34, 期号: 2, 页码: 705-730
Authors:  Ren, Jincheng;  Mao, Shipeng;  Zhang, Jiwei
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fast convolution algorithm  finite element method  fractional subdiffusion equation  fully discrete scheme  superconvergence estimate  
Optimal L-infinity Estimates for Galerkin Methods for Nonlinear Singular Two-point Boundary Value Problems 期刊论文
ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES, 2015, 卷号: 31, 期号: 3, 页码: 719-728
Authors:  Zhang, Xu;  Shi, Zhong-ci
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singular  two-point boundary value problems  symmetric Galerkin method  maximum norm error estimate  superconvergence  local mesh refinement  
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
Authors:  Lin, Qun;  Xie, Hehu
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Finite element method  least-squares fitting  vertex-edge-face interpolation  superconvergence  a posteriori error estimate  
Finite element method for a nonsmooth elliptic equation 期刊论文
FRONTIERS OF MATHEMATICS IN CHINA, 2010, 卷号: 5, 期号: 2, 页码: 191-209
Authors:  Chang, Lili;  Gong, Wei;  Yan, Ningning
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Finite element method  nonsmooth elliptic equation  a priori error estimate  a posteriori error estimate  superconvergence analysis  active set method  
A quadrilateral, anisotropic, superconvergent, nonconforming double set parameter element 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2006, 卷号: 56, 期号: 7, 页码: 937-961
Authors:  Mao, SP;  Chen, SC;  Sun, HX
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quadrilateral nonconforming element  double set parameter  superconvergence  anisotropic  a posteriori error estimate  
Global superconvergence for optimal control problems governed by Stokes equations 期刊论文
INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2006, 卷号: 3, 期号: 3, 页码: 283-302
Authors:  Liu, Huipo;  Yan, Ningning
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optimal control  Stokes equations  finite element approximation  global superconvergence  recovery  a posteriori error estimate  
Superconvergence of a mixed covolume method for elliptic problems 期刊论文
COMPUTING, 2003, 卷号: 71, 期号: 3, 页码: 247-263
Authors:  Rui, HX
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mixed covolume method  elliptic problem  error estimate  superconvergence  
Gradient recovery type a posteriori error estimate for finite element approximation on non-uniform meshes 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2001, 卷号: 14, 期号: 2, 页码: 175-193
Authors:  Du, L;  Yan, NN
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adaptive finite element method  a posteriori error estimate  gradient recovery  superconvergence