Post-processing procedures for an elliptic distributed optimal control problem with pointwise state constraints

作者：Brenner Susanne C^*; Sung Li Yeng; Zhang Yi

来源：Applied Numerical Mathematics, 2015, 95: 99-117.

DOI：10.1016/j.apnum.2015.03.001

• Elliptic optimal control
• State constraints
• Quadratic C-0 interior penalty method
• Fourth order variational inequality
• Post-processing

We consider an elliptic distributed optimal control problem with state constraints and compare three post-processing procedures that compute approximations of the optimal control from the approximation of the optimal state obtained by a quadratic C-0 interior penalty method.

• 出版日期2015-9