4 citations · 4 across the 5 of their papers we have counts for
5 papers
Mixed virtual element methods for elliptic optimal control problems with boundary observations in L^2(Gamma)
Minghui Yang, Zhaojie Zhou
In this paper we study the mixed virtual element approximation to an elliptic optimal control problem with boundary observations. The objective functional of this type of optimal c…
Adaptive finite element approximation of bilinear optimal control with fractional Laplacian
Fangyuan Wang, Qiming Wang, Zhaojie Zhou
We investigate the application of a posteriori error estimates to a fractional optimal control problem with pointwise control constraints. Specifically, we address a problem in whi…
Adaptive finite element approximation of sparse optimal control with integral fractional Laplacian
Fangyuan Wang, Qiming Wang, Zhaojie Zhou
In this paper we present and analyze a weighted residual a posteriori error estimate for an optimal control problem. The problem involves a nondifferentiable cost functional, a sta…
Convergence of -norm based adaptive finite element method for elliptic optimal control problems
Wei Gong, Ningning Yan, Zhaojie Zhou
This paper aims to study the convergence of adaptive finite element method for control constrained elliptic optimal control problems under -norm. We prove the contraction prop…
A finite element method for Dirichlet boundary control problems governed by parabolic PDEs
Wei Gong, Michael Hinze, Zhaojie Zhou
Finite element approximations of Dirichlet boundary control problems governed by parabolic PDEs on convex polygonal domains are studied in this paper. The existence of a unique sol…