Arnd Rösch
Affiliations:- University of Duisburg-Essen, Germany
According to our database1,
Arnd Rösch
authored at least 42 papers
between 2002 and 2023.
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Bibliography
2023
Comput. Methods Appl. Math., October, 2023
J. Optim. Theory Appl., April, 2023
Numerical analysis of a nonsmooth quasilinear elliptic control problem: II. Finite element discretization and error estimates.
CoRR, 2023
2022
Error estimates for the numerical approximation of a non-smooth quasilinear elliptic control problem.
CoRR, 2022
2021
A Priori Error Estimates for the Finite Element Approximation of a Nonsmooth Optimal Control Problem Governed by a Coupled Semilinear PDE-ODE System.
SIAM J. Control. Optim., 2021
Numerical approximation of control problems of non-monotone and non-coercive semilinear elliptic equations.
Numerische Mathematik, 2021
2020
A priori error estimates for the space-time finite element discretization of an optimal control problem governed by a coupled linear PDE-ODE system.
CoRR, 2020
2019
Error Estimates for Semilinear Parabolic Control Problems in the Absence of Tikhonov Term.
SIAM J. Control. Optim., 2019
2018
Improved approximation rates for a parabolic control problem with an objective promoting directional sparsity.
Comput. Optim. Appl., 2018
2017
SIAM J. Numer. Anal., 2017
Pontryagin's Principle for Optimal Control Problem Governed by 3D Navier-Stokes Equations.
J. Optim. Theory Appl., 2017
Comput. Optim. Appl., 2017
2016
Second-Order Optimality Conditions for Boundary Control Problems with Mixed Pointwise Constraints.
SIAM J. Optim., 2016
2015
Finite Element Discretization of State-Constrained Elliptic Optimal Control Problems with Semilinear State Equation.
SIAM J. Control. Optim., 2015
On the Regularity of the Solutions of Dirichlet Optimal Control Problems in Polygonal Domains.
SIAM J. Control. Optim., 2015
Math. Comput., 2015
Second-Order Necessary Optimality Conditions for a Class of Optimal Control Problems Governed by Partial Differential Equations with Pure State Constraints.
J. Optim. Theory Appl., 2015
2014
SIAM J. Control. Optim., 2014
2012
A-posteriori error estimates for optimal control problems with state and control constraints.
Numerische Mathematik, 2012
Regularization for semilinear elliptic optimal control problems with pointwise state and control constraints.
Comput. Optim. Appl., 2012
Finite element error estimates for Neumann boundary control problems on graded meshes.
Comput. Optim. Appl., 2012
Proceedings of the Constrained Optimization and Optimal Control for Partial Differential Equations, 2012
Proceedings of the Constrained Optimization and Optimal Control for Partial Differential Equations, 2012
2011
Semi-smooth Newton method for an optimal control problem with control and mixed control-state constraints.
Optim. Methods Softw., 2011
On saturation effects in the Neumann boundary control of elliptic optimal control problems.
Comput. Optim. Appl., 2011
2010
A Priori Error Analysis for Linear Quadratic Elliptic Neumann Boundary Control Problems with Control and State Constraints.
SIAM J. Control. Optim., 2010
2009
L<sup>INFINITY</sup>-Error Estimates on Graded Meshes with Application to Optimal Control.
SIAM J. Control. Optim., 2009
Comput. Optim. Appl., 2009
Error estimates for the discretization of elliptic control problems with pointwise control and state constraints.
Comput. Optim. Appl., 2009
2008
2007
On Regularity of Solutions and Lagrange Multipliers of Optimal Control Problems for Semilinear Equations with Mixed Pointwise Control-State Constraints.
SIAM J. Control. Optim., 2007
2006
Optimal Control of the Stokes Equations: A Priori Error Analysis for Finite Element Discretization with Postprocessing.
SIAM J. Numer. Anal., 2006
Sufficient Second-Order Optimality Conditions for an Elliptic Optimal Control Problem with Pointwise Control-State Constraints.
SIAM J. Optim., 2006
Existence of Regular Lagrange Multipliers for a Nonlinear Elliptic Optimal Control Problem with Pointwise Control-State Constraints.
SIAM J. Control. Optim., 2006
Optim. Methods Softw., 2006
Comput. Optim. Appl., 2006
2005
SIAM J. Control. Optim., 2005
2004
SIAM J. Control. Optim., 2004
2003
Sufficient Second-Order Optimality Conditions for a Parabolic Optimal Control Problem with Pointwise Control-State Constraints.
SIAM J. Control. Optim., 2003
2002
Primal-Dual Active Set Strategy for a General Class of Constrained Optimal Control Problems.
SIAM J. Optim., 2002