CSpace

浏览/检索结果: 共5条,第1-5条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Superconvergence Analysis of Gradient Recovery Method for TM Model of Electromagnetic Scattering in the Cavity 期刊论文
ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2017, 卷号: 9, 期号: 3, 页码: 543-553
作者:  Jia, Shanghui;  Yao, Changhui;  Xie, Hehu
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
Scattering  cavity  TM model  gradient recovery method  superconvergence  
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  
POSTPROCESSING AND HIGHER ORDER CONVERGENCE FOR THE MIXED FINITE ELEMENT APPROXIMATIONS OF THE STOKES EIGENVALUE PROBLEMS 期刊论文
APPLICATIONS OF MATHEMATICS, 2009, 卷号: 54, 期号: 3, 页码: 237-250
作者:  Chen, Hongtao;  Jia, Shanghui;  Xie, Hehu
收藏  |  浏览/下载:102/0  |  提交时间:2018/07/30
Stokes eigenvalue problem  mixed finite element method  Rayleigh quotient formula  postprocessing  
Approximation and eigenvalue extrapolation of Stokes eigenvalue problem by nonconforming finite element methods 期刊论文
APPLICATIONS OF MATHEMATICS, 2009, 卷号: 54, 期号: 1, 页码: 1-15
作者:  Jia, Shanghui;  Xie, Hehu;  Yin, Xiaobo;  Gao, Shaoqin
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
Stokes eigenvalue problem  stream function-vorticity-pressure method  asymptotic expansion  extrapolation  a posteriori error estimates  nonconforming finite element methods  
Asymptotic expansions and extrapolations of eigenvalues for the stokes problem by mixed finite element methods 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2008, 卷号: 215, 期号: 1, 页码: 127-141
作者:  Yin, Xiaobo;  Xie, Hehu;  Jia, Shanghui;  Gao, Shaoqin
收藏  |  浏览/下载:104/0  |  提交时间:2018/07/30
mixed finite element  stokes eigenvalue problem  asymptotic expansion  extrapolation