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A cascadic multigrid method for nonsymmetric eigenvalue problem 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2019, 卷号: 146, 页码: 55-72
作者:  Yue, Meiling;  Xie, Hehu;  Xie, Manting
收藏  |  浏览/下载:161/0  |  提交时间:2020/01/10
Nonsymmetric eigenvalue problem  Cascadic multigrid  Multilevel correction method  Finite element method  
Symplectic Runge-Kutta methods for Hamiltonian systems driven by Gaussian rough paths 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2018, 卷号: 129, 页码: 120-136
作者:  Hong, Jialin;  Huang, Chuying;  Wang, Xu
收藏  |  浏览/下载:143/0  |  提交时间:2018/07/30
Rough path  Hamiltonian system  Symplectic Runge-Kutta method  Implicit method  Pathwlse convergence rate  
Optimal error estimate of conservative local discontinuous Galerkin method for nonlinear Schrodinger equation 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2018, 卷号: 127, 页码: 164-178
作者:  Hong, Jialin;  Ji, Lihai;  Liu, Zhihui
收藏  |  浏览/下载:156/0  |  提交时间:2018/07/30
Nonlinear Schrodinger equation  Optimal error estimates  Charge conservation law  Local discontinuous Galerkin method  Generalized alternating numerical flux  
Postprocessing and higher order convergence for the mixed finite element approximations of the eigenvalue problem 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2011, 卷号: 61, 期号: 4, 页码: 615-629
作者:  Chen, Hongtao;  Jia, Shanghui;  Xie, Hehu
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
Second order elliptic eigenvalue problem  Mixed finite element method  Raviart-Thomas  Rayleigh quotient formula  Supercloseness  Postprocessing  
Convergence of a standard adaptive nonconforming finite element method with optimal complexity 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2010, 卷号: 60, 期号: 7, 页码: 673-688
作者:  Mao, Shipeng;  Zhao, Xuying;  Shi, Zhongci
收藏  |  浏览/下载:108/0  |  提交时间:2018/07/30
Adaptive methods  Nonconforming finite elements  A posteriori error estimation  Convergence rate  Optimal computational complexity  
New error estimates of biquadratic Lagrange elements for Poisson's equation 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2006, 卷号: 56, 期号: 5, 页码: 712-744
作者:  Huang, HT;  Li, ZC;  Zhou, AH
收藏  |  浏览/下载:93/0  |  提交时间:2018/07/30
lagrange elements  biquadratic elements  Poisson's equation  global superconvergence  ultraconvergence  
New error estimates of Adini's elements for Poisson's equation 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2004, 卷号: 50, 期号: 1, 页码: 49-74
作者:  Huang, HT;  Li, ZC;  Yan, NN
收藏  |  浏览/下载:95/0  |  提交时间:2018/07/30
Adini's elements  Neumann problems  Poisson's equation  global superconvergence  stability analysis  
Weak-convergence theory of quasi-nonnegative splittings for singular matrices 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2003, 卷号: 47, 期号: 2, 页码: 75-89
作者:  Bai, ZZ;  Wang, L;  Yuan, JY
收藏  |  浏览/下载:91/0  |  提交时间:2018/07/30
singular system of linear equations  k-order quasi-nonnegative splitting  k-order weak-convergence  monotone convergence  convergence rate  
Acceleration of the non-symmetrized two-level iteration 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2002, 卷号: 41, 期号: 2, 页码: 305-323
作者:  Hu, QY;  Liang, GP
收藏  |  浏览/下载:80/0  |  提交时间:2018/07/30
multiplicative Schwarz rnethod  convergence acceleration  convergence rate  condition number  
The mortar element method for nonselfadjoint parabolic problem 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2001, 卷号: 37, 期号: 3, 页码: 341-358
作者:  Chen, JR;  Xu, XJ
收藏  |  浏览/下载:68/0  |  提交时间:2018/07/30
mortar element  nonselfadjoint  parabolic  Schwarz method