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Standard and Economical Cascadic Multigrid Methods for the Mortar Finite Element Methods 期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2009, 卷号: 2, 期号: 2, 页码: 180-201
作者:  Xu, Xuejun;  Chen, Wenbin
收藏  |  浏览/下载:96/0  |  提交时间:2018/07/30
Cascadic multigrid  mortar finite elements  
A mortar edge element method with nearly optimal convergence for three-dimensional Maxwell's equations 期刊论文
MATHEMATICS OF COMPUTATION, 2008, 卷号: 77, 期号: 263, 页码: 1333-1353
作者:  Hu, Qiya;  Shu, Shi;  Zou, Jun
收藏  |  浏览/下载:99/0  |  提交时间:2018/07/30
Maxwell's equations  Nedelec finite elements  domain decomposition  nonmatching grids  generalized interpolation  error estimate  
A regularized domain decomposition method with Lagrange multiplier 期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2007, 卷号: 26, 期号: 4, 页码: 367-401
作者:  Hu, Qiya
收藏  |  浏览/下载:88/0  |  提交时间:2018/07/30
domain decomposition  nonmatching grids  mortar element  Lagrange multipliers  regularization  interface equation  preconditioner  condition number  
Additive Schwarz methods for the Crouzeix-Raviart mortar finite element for elliptic problems with discontinuous coefficients 期刊论文
NUMERISCHE MATHEMATIK, 2005, 卷号: 101, 期号: 3, 页码: 551-572
作者:  Rahman, T;  Xu, XJ;  Hoppe, R
收藏  |  浏览/下载:86/0  |  提交时间:2018/07/30
Numerical integrations and unit resolution multipliers for domain decomposition methods with nonmatching grids 期刊论文
COMPUTING, 2005, 卷号: 74, 期号: 2, 页码: 101-129
作者:  Hu, Q
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
domain decomposition  nonmatching grids  mortar element  numerical integration  error estimate  unit resolution multiplier  smooth basis  
On the convergence of mortar edge element methods in R-3 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2005, 卷号: 43, 期号: 3, 页码: 1276-1294
作者:  Xu, XJ;  Hoppe, RHW
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
mortar edge elements  domain decomposition on nonmatching grids  eddy currents equations  
Efficient solvers for saddle-point problems arising from domain decompositions with Lagrange multipliers 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2004, 卷号: 42, 期号: 3, 页码: 905-933
作者:  Hu, QY;  Shi, ZC;  Yu, DH
收藏  |  浏览/下载:111/0  |  提交时间:2018/07/30
domain decomposition  nonmatching grids  mortar element  Lagrange multiplier  weighted saddle-point problem  preconditioner  condition number  
A multigrid method or the mortar-type Morley element approximation of a plate bending problem 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2002, 卷号: 39, 期号: 5, 页码: 1712-1731
作者:  Xu, XJ;  Li, LK;  Chen, WB
收藏  |  浏览/下载:92/0  |  提交时间:2018/07/30
multigrid  mortar element methods  the Morley element  plate problem  
Uniform convergence and Schwarz method for the mortar projection nonconforming and mixed element methods for nonselfadjoint and indefinite problems 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2002, 卷号: 191, 期号: 15-16, 页码: 1677-1699
作者:  Chen, JR;  Xu, XJ
收藏  |  浏览/下载:89/0  |  提交时间:2018/07/30
Uniform convergence and preconditioning method for mortar mixed element method for nonselfadjoint and indefinite problems 期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2000, 卷号: 189, 期号: 3, 页码: 943-960
作者:  Chen, JR;  Huang, JG;  Li, LK
收藏  |  浏览/下载:72/0  |  提交时间:2018/07/30