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A multilevel correction adaptive finite element method for Kohn-Sham equation 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2018, 卷号: 355, 页码: 436-449
作者:  Hu, Guanghui;  Xie, Hehu;  Xu, Fei
收藏  |  浏览/下载:184/0  |  提交时间:2018/07/30
Density functional theory  Kohn-Sham equation  Multilevel correction  Adaptive finite element method  
A full multigrid method for eigenvalue problems 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2016, 卷号: 322, 页码: 747-759
作者:  Chen, Hongtao;  Xie, Hehu;  Xu, Fei
收藏  |  浏览/下载:133/0  |  提交时间:2018/07/30
Eigenvalue problem  Full multigrid method  Multilevel correction  Finite element method  
A Multigrid Method for Ground State Solution of Bose-Einstein Condensates 期刊论文
COMMUNICATIONS IN COMPUTATIONAL PHYSICS, 2016, 卷号: 19, 期号: 3, 页码: 648-662
作者:  Xie, Hehu;  Xie, Manting
收藏  |  浏览/下载:138/0  |  提交时间:2018/07/30
BEC  GPE  eigenvalue problem  multigrid  multilevel correction  finite element method  
LOCAL AND PARALLEL FINITE ELEMENT ALGORITHM BASED ON MULTILEVEL DISCRETIZATION FOR EIGENVALUE PROBLEMS 期刊论文
INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2016, 卷号: 13, 期号: 1, 页码: 73-89
作者:  Han, Xiaole;  Li, Yu;  Xie, Hehu;  You, Chunguang
收藏  |  浏览/下载:154/0  |  提交时间:2018/07/30
eigenvalue problem  multigrid  multilevel correction  local and araliel method  finite element method  
A multilevel correction method for Stokes eigenvalue problems and its applications 期刊论文
MATHEMATICAL METHODS IN THE APPLIED SCIENCES, 2015, 卷号: 38, 期号: 18, 页码: 4540-4552
作者:  Lin, Qun;  Luo, Fusheng;  Xie, Hehu
收藏  |  浏览/下载:145/0  |  提交时间:2018/07/30
Stokes eigenvalue problem  finite element method  multilevel correction  multigrid  adaptive technique  
A type of multi-level correction scheme for eigenvalue problems by nonconforming finite element methods 期刊论文
BIT NUMERICAL MATHEMATICS, 2015, 卷号: 55, 期号: 4, 页码: 1243-1266
作者:  Xie, Hehu
收藏  |  浏览/下载:133/0  |  提交时间:2018/07/30
Eigenvalue problem  Multi-level correction  Multigrid  Finite element method  
A Multilevel Correction Method for Steklov Eigenvalue Problem by Nonconforming Finite Element Methods 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2015, 卷号: 8, 期号: 3, 页码: 383-405
作者:  Han, Xiaole;  Li, Yu;  Xie, Hehu
收藏  |  浏览/下载:139/0  |  提交时间:2018/07/30
Steklov eigenvalue problem  multilevel correction  nonconforming finite element method  
AN EFFECTIVE PRECONDITIONER FOR A PML SYSTEM FOR ELECTROMAGNETIC SCATTERING PROBLEM 期刊论文
ESAIM-MATHEMATICAL MODELLING AND NUMERICAL ANALYSIS-MODELISATION MATHEMATIQUE ET ANALYSE NUMERIQUE, 2015, 卷号: 49, 期号: 3, 页码: 839-854
作者:  Hu, Qiya;  Liu, Chunmei;  Shu, Shi;  Zou, Jun
收藏  |  浏览/下载:149/0  |  提交时间:2018/07/30
Maxwell scattering problem  edge finite elements  PML equations  Schur complement-type preconditioner