Gerd Wachsmuth

Orcid: 0000-0002-3098-1503

According to our database1, Gerd Wachsmuth authored at least 36 papers between 2011 and 2024.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Stability and Genericity of Bang-Bang Controls in Affine Problems.
SIAM J. Control. Optim., 2024

2023
Finding global solutions of some inverse optimal control problems using penalization and semismooth Newton methods.
J. Glob. Optim., August, 2023

Semismoothness for Solution Operators of Obstacle-Type Variational Inequalities with Applications in Optimal Control.
SIAM J. Control. Optim., June, 2023

An augmented Lagrangian method for optimization problems with structured geometric constraints.
Math. Program., May, 2023

Numerical Approximation of Optimal Convex Shapes in R<sup>3</sup>.
CoRR, 2023

2022
Lipschitz Stability and Hadamard Directional Differentiability for Elliptic and Parabolic Obstacle-Type Quasi-variational Inequalities.
SIAM J. Control. Optim., December, 2022

Subdifferentiation of Nonconvex Sparsity-Promoting Functionals on Lebesgue Spaces.
SIAM J. Control. Optim., 2022

Numerical approximation of optimal convex and rotationally symmetric shapes for an eigenvalue problem arising in optimal insulation.
Comput. Math. Appl., 2022

2021
Reformulation of the M-Stationarity Conditions as a System of Discontinuous Equations and Its Solution by a Semismooth Newton Method.
SIAM J. Optim., 2021

2020
First and Second Order Shape Optimization Based on Restricted Mesh Deformations.
SIAM J. Sci. Comput., 2020

Numerical Approximation of Optimal Convex Shapes.
SIAM J. Sci. Comput., 2020

New Constraint Qualifications for Optimization Problems in Banach Spaces Based on Asymptotic KKT Conditions.
SIAM J. Optim., 2020

2019
Discrete Total Variation with Finite Elements and Applications to Imaging.
J. Math. Imaging Vis., 2019

Solving inverse optimal control problems via value functions to global optimality.
J. Glob. Optim., 2019

2018
No-Gap Second-Order Conditions via a Directional Curvature Functional.
SIAM J. Optim., 2018

Second-Order Analysis and Numerical Approximation for Bang-Bang Bilinear Control Problems.
SIAM J. Control. Optim., 2018

Hunting for Reduced Polytopes.
Discret. Comput. Geom., 2018

2017
Mass Lumping for the Optimal Control of Elliptic Partial Differential Equations.
SIAM J. Numer. Anal., 2017

Sufficient Second-Order Conditions for Bang-Bang Control Problems.
SIAM J. Control. Optim., 2017

Conforming approximation of convex functions with the finite element method.
Numerische Mathematik, 2017

2016
A Posteriori Error Estimation for Control-Constrained, Linear-Quadratic Optimal Control Problems.
SIAM J. Numer. Anal., 2016

Towards M-stationarity for Optimal Control of the Obstacle Problem with Control Constraints.
SIAM J. Control. Optim., 2016

2015
Erratum: Directional Sparsity In Optimal Control of Partial Differential Equations.
SIAM J. Control. Optim., 2015

Mathematical Programs with Complementarity Constraints in Banach Spaces.
J. Optim. Theory Appl., 2015

Annular and sectorial sparsity in optimal control of elliptic equations.
Comput. Optim. Appl., 2015

2014
Strong Stationarity for Optimal Control of the Obstacle Problem with Control Constraints.
SIAM J. Optim., 2014

The numerical solution of Newton's problem of least resistance.
Math. Program., 2014

2013
B- and Strong Stationarity for Optimal Control of Static Plasticity with Hardening.
SIAM J. Optim., 2013

On LICQ and the uniqueness of Lagrange multipliers.
Oper. Res. Lett., 2013

2012
Optimality Conditions and Error Analysis of Semilinear Elliptic Control Problems with L<sup>1</sup> Cost Functional.
SIAM J. Optim., 2012

Optimal Control of Quasi-static Plasticity with Linear Kinematic Hardening, Part I: Existence and Discretization in Time.
SIAM J. Control. Optim., 2012

Directional Sparsity in Optimal Control of Partial Differential Equations.
SIAM J. Control. Optim., 2012

C-Stationarity for Optimal Control of Static Plasticity with Linear Kinematic Hardening.
SIAM J. Control. Optim., 2012

Approximation of sparse controls in semilinear equations by piecewise linear functions.
Numerische Mathematik, 2012

2011
Approximation of Sparse Controls in Semilinear Elliptic Equations.
Proceedings of the Large-Scale Scientific Computing - 8th International Conference, 2011

Necessary Conditions for Convergence Rates of Regularizations of Optimal Control Problems.
Proceedings of the System Modeling and Optimization, 2011


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