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CONVERGENCE OF THE UNIAXIAL PERFECTLY MATCHED LAYER METHOD FOR TIME-HARMONIC SCATTERING PROBLEMS IN TWO-LAYERED MEDIA 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2010, 卷号: 48, 期号: 6, 页码: 2158-2185
作者:  Chen, Zhiming;  Zheng, Weiying
收藏  |  浏览/下载:130/0  |  提交时间:2018/07/30
uniaxial perfectly matched layer  time-harmonic scattering problem  two-layered media  
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:112/0  |  提交时间:2018/07/30
domain decomposition  nonmatching grids  mortar element  Lagrange multiplier  weighted saddle-point problem  preconditioner  condition number  
On the velocity-pressure-vorticity least-squares mixed finite element method for the 3D Stokes equations 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2003, 卷号: 41, 期号: 6, 页码: 2114-2130
作者:  Duan, HY;  Liang, GP
收藏  |  浏览/下载:122/0  |  提交时间:2018/07/30
Stokes equation  velocity-pressure-vorticity least-squares mixed finite element method  Aubin-Nitsche duality argument  
A nonoverlapping domain decomposition method for Maxwell's equations in three dimensions 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2003, 卷号: 41, 期号: 5, 页码: 1682-1708
作者:  Hu, QY;  Zou, J
收藏  |  浏览/下载:90/0  |  提交时间:2018/07/30
Maxwell's equations  Nedelec finite elements  nonoverlapping domain decomposition  condition numbers  
Fast collocation methods for second kind integral equations 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2002, 卷号: 40, 期号: 1, 页码: 344-375
作者:  Chen, ZY;  Micchelli, CA;  Xu, YS
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30
fast collocation methods  Fredholm integral equations of the second kind  refinable sets  multiscale interpolation  
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