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Convergence of adaptive nonconforming finite element method for Stokes optimal control problems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2022, 卷号: 412, 页码: 23
作者:  Shen, Yue;  Gong, Wei;  Yan, Ningning
收藏  |  浏览/下载:65/0  |  提交时间:2023/02/07
Optimal control problem  Stokes equations  Control constraints  Adaptive nonconforming finite element method  Convergence and quasi-optimality  
Robust error estimates for the finite element approximation of elliptic optimal control problems 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2011, 卷号: 236, 期号: 6, 页码: 1370-1381
作者:  Gong, Wei;  Yan, Ningning
收藏  |  浏览/下载:113/0  |  提交时间:2018/07/30
Optimal control problem  Bang-bang control  Finite element method  A priori error estimate  A posteriori error estimate  
A priori and a posteriori error analysis of edge stabilization Galerkin method for the optimal control problem governed by convection-dominated diffusion equation 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2009, 卷号: 223, 期号: 1, 页码: 198-217
作者:  Yan, Ningning;  Zhou, Zhaojie
收藏  |  浏览/下载:114/0  |  提交时间:2018/07/30
Constrained optimal-control problem  Convection-dominated diffusion equation  Edge-stabilization Galerkin method  A priori error estimate  A posteriori error estimate  
Recovery type superconvergence and a posteriori error estimates for control problems governed by Stokes equations 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2007, 卷号: 209, 期号: 2, 页码: 187-207
作者:  Liu, Huipo;  Yan, Ningning
收藏  |  浏览/下载:94/0  |  提交时间:2018/07/30
optimal control  Stokes equations  finite element methods  superconvergence  recovery