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Local error estimate of L1 scheme for linearized time fractional KdV equation with weakly singular solutions 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2022, 卷号: 179, 页码: 183-190
作者:  Chen, Hu;  Chen, Mengyi;  Sun, Tao;  Tang, Yifa
收藏  |  浏览/下载:94/0  |  提交时间:2023/02/07
L1 scheme  Time-fractional KdV equation  Local error estimate  Weakly singular solution  
SUPERCONVERGENCE OF GALERKIN SOLUTIONS FOR HAMMERSTEIN 期刊论文
INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2009, 卷号: 6, 期号: 4, 页码: 696-710
作者:  Huang, Qiumei;  Xie, Hehu
收藏  |  浏览/下载:108/0  |  提交时间:2018/07/30
superconvergence  interpolation post-processing  iterated Galerkin method  Hammerstein equations  smooth and weakly singular kernels  
A hybrid collocation method for Volterra integral equations with weakly singular kernels 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2003, 卷号: 41, 期号: 1, 页码: 364-381
作者:  Cao, YZ;  Herdman, T;  Xu, YH
收藏  |  浏览/下载:85/0  |  提交时间:2018/07/30
Volterra integral equations  hybrid collocation methods  weakly singular kernels  
Long-time stability of finite element approximations for parabolic equations with memory 期刊论文
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS, 1999, 卷号: 15, 期号: 3, 页码: 333-354
作者:  Allegretto, W;  Lin, YP;  Zhou, AH
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
parabolic integro-differential  long-time  error estimates  finite element  stability  
Superconvergence of numerical solutions to Volterra integral equations with singularities 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 1997, 卷号: 34, 期号: 5, 页码: 1698-1707
作者:  Hu, QY
收藏  |  浏览/下载:116/0  |  提交时间:2018/07/30
weakly singular integral equation  beta-derivative  beta-polynomial discrete collocation  corrected quasi-graded meshes  higher-order interpolation  superconvergence