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Natural boundary integral method and related numerical methods 期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2004, 卷号: 28, 期号: 8, 页码: 937-944
作者:  Yu, DH;  Zhao, LH
收藏  |  浏览/下载：81/0  |  提交时间：2018/07/30
exterior problem  natural boundary reduction  boundary element method  artificial boundary condition  domain decomposition  
Schwarz alternating method based on natural boundary reduction for time-dependent problems on unbounded domains 期刊论文
COMMUNICATIONS IN NUMERICAL METHODS IN ENGINEERING, 2004, 卷号: 20, 期号: 5, 页码: 363-378
作者:  Du, QK;  Yu, DH
收藏  |  浏览/下载：110/0  |  提交时间：2018/07/30
time-dependent problem  parabolic partial differential equations  natural boundary reduction  domain decomposition  two-dimensional exterior problem  Schwarz alternating method  
On the coupled NBEM and FEM for a class of nonlinear exterior Dirichlet problem in R-2 期刊论文
SCIENCE IN CHINA SERIES A-MATHEMATICS, 2004, 卷号: 47, 页码: 181-189
作者:  Wu, ZP;  Kang, T;  Yu, DH
收藏  |  浏览/下载：102/0  |  提交时间：2018/07/30
natural boundary integral method  finite element method  coupling method  error estimate  
A simple a-posteriori error estimation for adaptive BEM in elasticity 期刊论文
COMPUTATIONAL MECHANICS, 2003, 卷号: 30, 期号: 5-6, 页码: 343-354
作者:  Chen, HB;  Yu, DH;  Schnack, E
收藏  |  浏览/下载：107/0  |  提交时间：2018/07/30
a-posteriori error estimation  adaptive boundary element method  hyper-singular boundary integral equation  adaptive mesh refinement  
Dirichlet-Neumann alternating algorithm based on the natural boundary reduction for time-dependent problems over an unbounded domain 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2003, 卷号: 44, 期号: 4, 页码: 471-486
作者:  Du, QK;  Yu, DH
收藏  |  浏览/下载：91/0  |  提交时间：2018/07/30
time-dependent problem  natural boundary reduction (NBR)  D-N alternating algorithm  numerical implementation  unbounded domain  
A preconditioner for coupling system of natural boundary element and composite grid finite element 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2002, 卷号: 20, 期号: 2, 页码: 165-174
作者:  Hu, QY;  Yu, DH
收藏  |  浏览/下载：104/0  |  提交时间：2018/07/30
natural boundary reduction  composite grid  error estimate  preconditioner  condition number  
Solving singularity problems in unbounded domains by coupling of natural BEM and composite grid FEM 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2001, 卷号: 37, 期号: 1-2, 页码: 127-143
作者:  Hu, QY;  Yu, DH
收藏  |  浏览/下载：86/0  |  提交时间：2018/07/30
natural boundary reduction  composite grid  error estimate  iteration algorithm  convergence rate