Variational discretization for optimal control problems governed by parabolic equations
Variational discretization for optimal control problems governed by parabolic equations
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抛物方程控制的最优控制问题的变分离散化
DOI:
10.1007/s11424-013-1166-x
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发表时间:
2013-04
影响因子:
2.1
通讯作者:
Nianyu Yi
中科院分区:
文献类型:
--
作者:
Yanping Chen;Tianliang Hou;Nianyu Yi
This paper considers the variational discretization for the constrained optimal control problem governed by linear parabolic equations. The state and co-state are approximated by Raviart-Thomas mixed finite element spaces, and the authors do not discretize the space of admissible control but implicitly utilize the relation between co-state and control for the discretization of the control. A priori error estimates are derived for the state, the co-state, and the control. Some numerical examples are presented to confirm the theoretical investigations.
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影响因子:
1.7
作者:
Liu, WB;Yan, NN
通讯作者:
Yan, NN
DOI:
--
发表时间:
1994-02
期刊:
--
影响因子:
--
作者:
D. Tiba;P. Neittaanmäki
通讯作者:
D. Tiba;P. Neittaanmäki
影响因子:
2.5
作者:
L. Ge;Wenbin Liu;Danping Yang
通讯作者:
L. Ge;Wenbin Liu;Danping Yang
影响因子:
1.8
作者:
W. Alt
通讯作者:
W. Alt
影响因子:
--
作者:
T. Geveci
通讯作者:
T. Geveci