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A posteriori error estimates for control problems governed by nonlinear elliptic equations 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2003, 卷号: 47, 期号: 2, 页码: 173-187
作者:  Liu, WB;  Yan, NN
收藏  |  浏览/下载:100/0  |  提交时间:2018/07/30
nonlinear optimal control  finite element approximation  adaptive finite element methods  a posteriori error analysis  
Weak-convergence theory of quasi-nonnegative splittings for singular matrices 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2003, 卷号: 47, 期号: 2, 页码: 75-89
作者:  Bai, ZZ;  Wang, L;  Yuan, JY
收藏  |  浏览/下载:105/0  |  提交时间:2018/07/30
singular system of linear equations  k-order quasi-nonnegative splitting  k-order weak-convergence  monotone convergence  convergence rate  
B-convergence of general linear methods for stiff problems 期刊论文
APPLIED NUMERICAL MATHEMATICS, 2003, 卷号: 47, 期号: 1, 页码: 31-44
作者:  Huang, CM;  Chang, QS;  Xiao, AG
收藏  |  浏览/下载:88/0  |  提交时间:2018/07/30
stiff ordinary differential equations  B-convergence  general linear methods  multistep Runge-Kutta methods  
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:104/0  |  提交时间:2018/07/30
time-dependent problem  natural boundary reduction (NBR)  D-N alternating algorithm  numerical implementation  unbounded domain