Preprints

Number Authors Title Project Date Links
SPP1962-120 Dirk A. Lorenz
Paul Manns
Christian Meyer
Quadratically Regularized Optimal Transport 14 09/2019 [pdf], [bib]
SPP1962-121 Christian Clason
Dirk A. Lorenz
Hinrich Mahler
Benedikt Wirth
Entropic Regularization of Continuous Optimal Transport Problems 14, 17 09/2019 [pdf], [bib]
SPP1962-122 Dorothee Knees
Chiara Zanini
Existence of Parameterized BV-solutions for Rate-Independent Systems with Discontinuous Loads 13 09/2019 [pdf], [bib]
SPP1962-123 Hannes Meinlschmidt
Christian Meyer
Stephan Walther
Optimal Control of an Abstract Evolution Variational Inequality with Application to Homogenized Plasticity 13 09/2019 [pdf], [bib]
SPP1962-124 Felix Bestehorn
Christoph Hansknecht
Christian Kirches
Paul Manns
A Switching Cost Aware Rounding Method for Relaxations of Mixed-Integer Optimal Control Problems 12 10/2019 [pdf], [bib]
SPP1962-125 Yu Deng
Patrick Mehlitz
Uwe Prüfert
Coupled versus Decoupled Penalization of Control Complementarity Constraints 3 10/2019 [pdf], [bib]
SPP1962-126 Martin Frank
Michael Herty
Torsten Trimborn
Microscopic Derivation of Mean Field Game Models 5 11/2019 [pdf], [bib]
SPP1962-127 Antoine Laurain
Malte Winckler
Irwin Yousept
Shape Optimization for Superconductors Governed by H(Curl)-Elliptic Variational Inequalities 22 11/2019 [pdf], [bib]

Dirk A. Lorenz, Paul Manns, Christian Meyer: Quadratically Regularized Optimal Transport (SPP1962-120, 09/2019, [bib])

Christian Clason, Dirk A. Lorenz, Hinrich Mahler, Benedikt Wirth: Entropic Regularization of Continuous Optimal Transport Problems (SPP1962-121, 09/2019, [bib])

Dorothee Knees, Chiara Zanini: Existence of Parameterized BV-solutions for Rate-Independent Systems with Discontinuous Loads (SPP1962-122, 09/2019, [bib])

Hannes Meinlschmidt, Christian Meyer, Stephan Walther: Optimal Control of an Abstract Evolution Variational Inequality with Application to Homogenized Plasticity (SPP1962-123, 09/2019, [bib])

Felix Bestehorn, Christoph Hansknecht, Christian Kirches, Paul Manns: A Switching Cost Aware Rounding Method for Relaxations of Mixed-Integer Optimal Control Problems (SPP1962-124, 10/2019, [bib])

Yu Deng, Patrick Mehlitz, Uwe Prüfert: Coupled versus Decoupled Penalization of Control Complementarity Constraints (SPP1962-125, 10/2019, [bib])

Martin Frank, Michael Herty, Torsten Trimborn: Microscopic Derivation of Mean Field Game Models (SPP1962-126, 11/2019, [bib])

Antoine Laurain, Malte Winckler, Irwin Yousept: Shape Optimization for Superconductors Governed by H(Curl)-Elliptic Variational Inequalities (SPP1962-127, 11/2019, [bib])

Preprints from Phase 1:

Number Authors Title Project Date Links
SPP1962-001 Ulisse Stefanelli
Daniel Wachsmuth
Gerd Wachsmuth
Optimal control of a rate-independent evolution equation via viscous regularization 6 11/2016 [pdf], [bib] published
SPP1962-002 Christian Kanzow
Daniel Steck
A Generalized Proximal-Point Method for Convex Optimization Problems in Hilbert Spaces 14 12/2016 [pdf], [bib] published
SPP1962-003 Christian Kanzow
Daniel Steck
Daniel Wachsmuth
An Augmented Lagrangian Method for Optimization Problems in Banach Spaces 14 12/2016 [pdf], [bib] published
SPP1962-004 Patrick Mehlitz
Gerd Wachsmuth
The Limiting Normal Cone to Pointwise Defined Sets in Lebesgue Spaces 6 12/2016 [pdf], [bib] published
SPP1962-005 Michael Hintermüller
Carlos N. Rautenberg
Simon Rösel
Density of Convex Intersections and Applications 10, 11, 13 01/2017 [pdf], [bib] published
SPP1962-006 Michael Hintermüller
Simon Rösel
Duality Results and Regularization Schemes for Prandtl-Reuss Perfect Plasticity 11 02/2017 [pdf], [bib] published
SPP1962-007 Sabrina Fiege
Andreas Griewank
Andrea Walther
An Algorithm for Nonsmooth Optimization by Successive Piecewise Linearization 19 02/2017 [pdf], [bib] published
SPP1962-008 Veronika Karl
Daniel Wachsmuth
An Augmented Lagrange Method for Elliptic State Constrained Optimal Control Problems 14 02/2017 [pdf], [bib] published
SPP1962-009 Sabrina Fiege
Andreas Griewank
Kshitij Kulshreshtha
Andrea Walther
Algorithmic Differentiation for Piecewise Smooth Functions: A Case Study for Robust Optimization 19 03/2017 [pdf], [bib] published
SPP1962-010 Carmen Gräßle
Michael Hinze
POD Reduced Order Modeling for Evolution Equations Utilizing Arbitrary Finite Element Discretizations 13 03/2017 [pdf], [bib] published
SPP1962-011 Michael Hintermüller
Michael Hinze
Christian Kahle
Tobias Keil
A Goal-Oriented Dual-Weighted Adaptive Finite Element Approach for the Optimal Control of a Nonsmooth Cahn-Hilliard-Navier-Stokes System 13 03/2017 [pdf], [bib] published
SPP1962-012 Constantin Christof
Christian Meyer
Sensitivity Analysis for a Class of $H^1_0$-Elliptic Variational Inequalities of the Second Kind 16 03/2017 [pdf], [bib] published
SPP1962-013 Christian Kanzow
Daniel Steck
An Example Comparing the Standard and Modified Augmented Lagrangian Methods 14 03/2017 [pdf], [bib] published
SPP1962-014 Stefan Banholzer
Dennis Beermann
Stefan Volkwein
POD-Based Bicriterial Optimal Control by the Reference Point Method 5 04/2017 [pdf], [bib] published
SPP1962-015 Stefan Banholzer
Dennis Beermann
Stefan Volkwein
POD-Based Error Control for Reduced-Order Bicriterial PDE-Constrained Optimization 5 04/2017 [pdf], [bib] published
SPP1962-016 Patrick Mehlitz
Gerd Wachsmuth
The Weak Sequential Closure of Decomposable Sets in Lebesgue Spaces and its Application to Variational Geometry 6 04/2017 [pdf], [bib] published
SPP1962-017 Dennis Beermann
Michael Dellnitz
Sebastian Peitz
Stefan Volkwein
Set-Oriented Multiobjective Optimal Control of PDEs using Proper Orthogonal Decomposition 5 04/2017 [pdf], [bib] published
SPP1962-018 Dorothee Knees
Riccarda Rossi
Chiara Zanini
Balanced Viscosity Solutions to a Rate-Independent System for Damage 9 04/2017 [pdf], [bib]
SPP1962-019 Marc Herrmann
Roland Herzog
Heiko Kröner
Stephan Schmidt
Josè Vidal
Analysis and an Interior Point Approach for TV Image Reconstruction Problems on Smooth Surfaces 8 04/2017 [pdf], [bib] published
SPP1962-020 Constantin Christof
Christian Clason
Christian Meyer
Stephan Walther
Optimal Control of a Non-smooth Semilinear Elliptic Equation 4, 16 05/2017 [pdf], [bib] published
SPP1962-021 Irwin Yousept
Optimal Control of Non-smooth Hyperbolic Evolution Maxwell Equations in Type-II Superconductivity 24 06/2017 [pdf], [bib] published
SPP1962-022 Irwin Yousept
Hyperbolic Maxwell Variational Inequalities for Bean’s Critical-state Model in Type-II Superconductivity 24 06/2017 [pdf], [bib] published
SPP1962-023 Felix Harder
Gerd Wachsmuth
The Limiting Normal Cone of a Complementarity Set in Sobolev Spaces 6 06/2017 [pdf], [bib] published
SPP1962-024 Dennis Beermann
Michael Dellnitz
Sebastian Peitz
Stefan Volkwein
POD-Based Multiobjective Optimal Control of PDEs with Non-smooth Objectives 5 06/2017 [pdf], [bib] published
SPP1962-025 Patrick Mehlitz
On the Sequential Normal Compactness Condition and its Restrictiveness in Selected Function Spaces 6 06/2017 [pdf], [bib] published
SPP1962-026 Constantin Christof
Gerd Wachsmuth
No-Gap Second-Order Conditions via a Directional Curvature Functional 6, 16 07/2017 [pdf], [bib] published
SPP1962-027 Veronika Karl
Frank Pörner
An Augmented Lagrange Method for Ill-Posed Elliptic State Constrained Optimal Control Problems with Sparse Controls 14 07/2017 [pdf], [bib]
SPP1962-028 Christian Kanzow
Daniel Steck
Veronika Karl
Daniel Wachsmuth
The Multiplier-Penalty Method for Generalized Nash Equilibrium Problems in Banach Spaces 14 07/2017 [pdf], [bib]
SPP1962-029 Felix Harder
Gerd Wachsmuth
Comparison of Optimality Systems for the Optimal Control of the Obstacle Problem 6 08/2017 [pdf], [bib] published
SPP1962-030 Felix Harder
Legendre Forms in Reflexive Banach Spaces 6 08/2017 [pdf], [bib] published
SPP1962-031 Constantin Christof
Gerd Wachsmuth
On the Non-Polyhedricity of Sets with Upper and Lower Bounds in Dual Spaces 6, 16 08/2017 [pdf], [bib] published
SPP1962-032 Sören Bartels
Giuseppe Buttazzo
Numerical Solution of a Nonlinear Eigenvalue Problem Arising in Optimal Insulation 1 08/2017 [pdf], [bib]
SPP1962-033 Raul Borsche
Axel Klar
Kinetic Layers and Coupling Conditions for Macroscopic Equations on Networks I: The Wave Equation 2 08/2017 [pdf], [bib]
SPP1962-034 Christian Kanzow
Daniel Steck
On Error Bounds and Multiplier Methods for Variational Problems in Banach Spaces 14 09/2017 [pdf], [bib] published
SPP1962-035 Sören Bartels
Stephan Hertzog
Error Bounds for Discretized Optimal Transport and its Reliable Efficient Numerical Solution 1 10/2017 [pdf], [bib]
SPP1962-036 Michael Hintermüller
Carlos N. Rautenberg
Nikolai Strogies
Dissipative and Non-Dissipative Evolutionary Quasi-Variational Inequalities With Gradient Constraints 11 10/2017 [pdf], [bib] published
SPP1962-037 Sören Bartels
Patrick Schön
Adaptive Approximation of the Monge--Kantorovich Problem via Primal-Dual Gap Estimates 1 10/2017 [pdf], [bib] published
SPP1962-038 Andrea Walther
Andreas Griewank
Characterizing and Testing Subdifferential Regularity for Piecewise Smooth Objective Functions 19 11/2017 [pdf], [bib]
SPP1962-039 Constantin Christof
Gerd Wachsmuth
Differential Sensitivity Analysis of Variational Inequalities with Locally Lipschitz Continuous Solution Operators 6, 16 11/2017 [pdf], [bib] published
SPP1962-040 Christian Kanzow
Daniel Steck
Improved Local Convergence Results for Augmented Lagrangian Methods in $C^2$-Cone Reducible Constrained Optimization 14 11/2017 [pdf], [bib] published
SPP1962-042 Irwin Yousept
Jun Zou
Edge Element Method for Optimal Control of Stationary Maxwell System With Gauss' Law 24 11/2017 [pdf], [bib] published
SPP1962-041 Andreas Griewank
Andrea Walther
Relaxing Kink Qualifications and Proving Convergence Rates in Piecewise Smooth Optimization 19 11/2017 [pdf], [bib] published
SPP1962-043 Stefan Banholzer
Eugen Makarov
Stefan Volkwein
POD-Based Multiobjective Optimal Control of Time-Variant Heat Phenomena 5 11/2017 [pdf], [bib] published
SPP1962-044 Roland Herzog
Ailyn Stötzner
Hadamard Differentiability of the Solution Map in Thermoviscoplasticity 9 11/2017 [pdf], [bib]
SPP1962-045 Sören Bartels
Lars Diening
Ricardo Nochetto
Unconditional Stability of Semi-Implicit Discretizations of Singular Flows 1 11/2017 [pdf], [bib] published
SPP1962-046 Christian Meyer
Michael Sievers
Finite Element Discretization of Local Minimization Schemes for Rate-Independent Evolutions 9 12/2017 [pdf], [bib]
SPP1962-047 Robert Haller-Dintelmann
Hannes Meinlschmidt
Winnifried Wollner
Higher Regularity for Solutions to Elliptic Systems in Divergence Form Subject to Mixed Boundary Conditions 17 01/2018 [pdf], [bib] published
SPP1962-048 Felix Harder
Gerd Wachsmuth
Optimality Conditions for a Class of Inverse Optimal Control Problems With Partial Differential Equations 6 01/2018 [pdf], [bib] published
SPP1962-050 Yu Deng
Patrick Mehlitz
Uwe Prüfert
On an Optimal Control Problem with Gradient Constraints 6 02/2018 [pdf], [bib]
SPP1962-051 Constantin Christof
Juan Carlos de los Reyes
Christian Meyer
A Non-smooth Trust-region Method for Locally Lipschitz Functions with Application to Optimization Problems Constrained by Variational Inequalities 16 02/2018 [pdf], [bib]
SPP1962-052 Ronny Bergmann
Roland Herzog
Intrinsic Formulation of KKT Conditions and Constraint Qualifications on Smooth Manifolds 8 04/2018 [pdf], [bib]
SPP1962-053 Yu Deng
Patrick Mehlitz
Uwe Prüfert
Optimal Control in First-order Sobolev Spaces with Inequality Constraints 6 04/2018 [pdf], [bib] published
SPP1962-054 Marc Herrmann
Roland Herzog
Stephan Schmidt
Josè Vidal
Gerd Wachsmuth
Discrete Total Variation with Finite Elements and Applications to Imaging 6, 8 04/2018 [pdf], [bib] published
SPP1962-055 Constantin Christof
Sensitivity Analysis and Optimal Control of Obstacle-type Evolution Variational Inequalities 16 04/2018 [pdf], [bib] published
SPP1962-056 Anne-Therese Rauls
Stefan Ulbrich
Subgradient Computation for the Solution Operator of the Obstacle Problem 23 05/2018 [pdf], [bib]
SPP1962-057 Anne-Therese Rauls
Gerd Wachsmuth
Generalized Derivatives for the Solution Operator of the Obstacle Problem 6, 23 06/2018 [pdf], [bib] published
SPP1962-058 Harald Garcke
Michael Hinze
Christian Kahle
Optimal Control of Time-Discrete Two-Phase Flow Driven by a Diffuse-Interface Model 13 06/2018 [pdf], [bib] published
SPP1962-059 Harald Garcke
Michael Hinze
Christian Kahle
Kei Fong Lam
A Phase Field Approach to Shape Optimization in Navier--Stokes Flow with Integral State Constraints 13 06/2018 [pdf], [bib] published
SPP1962-060 Harald Garcke
Claudia Hecht
Michael Hinze
Christian Kahle
Kei Fong Lam
Shape Optimization for Surface Functionals in Navier--Stokes Flow using a Phase Field Approach 13 06/2018 [pdf], [bib]
SPP1962-061 Carmen Gräßle
Michael Hinze
The Combination of POD Model Reduction with Adaptive Finite Element Methods in the Context of Phase Field Models 13 06/2018 [pdf], [bib] published
SPP1962-063 Dorothee Knees
Convergence Analysis of Time-Discretisation Schemes for Rate-Independent Systems 9 07/2018 [pdf], [bib]
SPP1962-065 Malte Winckler
Irwin Yousept
Fully Discrete Scheme for Bean's Critical-State Model with Temperature Effects in Superconductivity 24 07/2018 [pdf], [bib] published
SPP1962-066 Stephan Dempe
Felix Harder
Patrick Mehlitz
Gerd Wachsmuth
Solving Inverse Optimal Control Problems via Value Functions to Global Optimality 6 07/2018 [pdf], [bib] published
SPP1962-067 Livia Susu
Optimal Control of a Viscous Two-Field Gradient Damage Model 24 07/2018 [pdf], [bib] published
SPP1962-068 Livia Betz
Irwin Yousept
Optimal Control of Elliptic Variational Inequalities with Bounded and Unbounded Operators 24 08/2018 [pdf], [bib]
SPP1962-069 Irwin Yousept
Hyperbolic Maxwell Variational Inequalities of the Second Kind 24 08/2018 [pdf], [bib]
SPP1962-071 Amal Alphonse
Michael Hintermüller
Carlos N. Rautenberg
Recent Trends and Views on Elliptic Quasi-variational Inequalities 11 09/2018 [pdf], [bib]
SPP1962-072 Ilaria Lucardesi
Marco Morandotti
Riccardo Scala
Davide Zucco
Confinement of Dislocations Inside a Crystal with a Prescribed External Strain 7 09/2018 [pdf], [bib]
SPP1962-073 Luigi Ambrosio
Massimo Fornasier
Marco Morandotti
Giuseppe Savaré
Spatially Inhomogeneous Evolutionary Games 7 09/2018 [pdf], [bib]
SPP1962-074 Patrick Van
Marco Morandotti
Discrete-to-Continuum Limits of Particles with an Annihilation Rule 7 09/2018 [pdf], [bib]
SPP1962-075 Ilaria Lucardesi
Marco Morandotti
Riccardo Scala
Davide Zucco
Upscaling of Screw Dislocations with Increasing Tangential Strain 7 09/2018 [pdf], [bib]
SPP1962-076 Marco Bonacini
Elisa Davoli
Marco Morandotti
Analysis of a Perturbed Cahn-Hilliard Model for Langmuir-Blodgett Films 7 09/2018 [pdf], [bib]
SPP1962-077 Paul Manns
Christian Kirches
Felix Lenders
A Linear Bound on the Integrality Gap for Sum-up Rounding in the Presence of Vanishing Constraints 15 09/2018 [pdf], [bib]
SPP1962-079 Paul Manns
Christian Kirches
Improved Regularity Assumptions for Partial Outer Convexification of MIPDECOs 15 09/2018 [pdf], [bib]
SPP1962-081 Christian Clason
Yu Deng
Patrick Mehlitz
Uwe Prüfert
Optimal Control Problems with Control Complementarity Constraints 4, 6 10/2018 [pdf], [bib]
SPP1962-082 Stephan Dempe
Patrick Mehlitz
Semivectorial Bilevel Programming versus Scalar Bilevel Programming 6 10/2018 [pdf], [bib]
SPP1962-084 Lukas Hertlein
Michael Ulbrich
An Inexact Bundle Algorithm for Nonconvex Nondifferentiable Functions in Hilbert Space 23 10/2018 [pdf], [bib]
SPP1962-085 Stefano Almi
Sandro Belz
Consistent Finite-dimensional Approximation of Phase-field Models of Fracture 7 10/2018 [pdf], [bib]
SPP1962-086 Andreas Griewank
Andrea Walther
Beyond the Oracle: Opportunities of Piecewise Differentiation 19 10/2018 [pdf], [bib]
SPP1962-087 Veronika Karl
Ira Neitzel
Daniel Wachsmuth
A Lagrange Multiplier Method for Semilinear Elliptic State Constrained Optimal Control Problems 14, 17 10/2018 [pdf], [bib]
SPP1962-088 Tommy Etling
Roland Herzog
Estefanía Loayza
Gerd Wachsmuth
First and Second Order Shape Optimization Based on Restricted Mesh Deformations 6, 8 10/2018 [pdf], [bib]
SPP1962-089 Sören Bartels
Gerd Wachsmuth
Numerical Approximation of Optimal Convex Shapes 1, 6 10/2018 [pdf], [bib]
SPP1962-090 Masoumeh Mohammadi
Winnifried Wollner
A Priori Error Estimates for a Linearized Fracture Control Problem 17 10/2018 [pdf], [bib]
SPP1962-091 Ira Neitzel
Thomas Wick
Winnifried Wollner
An Optimal Control Problem Governed by a Regularized Phase-field Fracture Propagation Model. Part II The Regularization Limit 17 10/2018 [pdf], [bib]
SPP1962-092 Carmen Gräßle
Michael Hinze
Nicolas Scharmacher
POD for Optimal Control of the Cahn-Hilliard System using Spatially Adapted Snapshots 13 10/2018 [pdf], [bib]
SPP1962-093 Olga Ebel
Stephan Schmidt
Andrea Walther
Solving Non-Smooth Semi-Linear Optimal Control Problems with Abs-Linearization 19 10/2018 [pdf], [bib]
SPP1962-094 Tobias Geiger
Daniel Wachsmuth
Gerd Wachsmuth
Optimal Control of ODEs with State Suprema 6, 14 10/2018 [pdf], [bib]
SPP1962-095 Ahmad Ali
Klaus Deckelnick
Michael Hinze
Global Minima for Optimal Control of the Obstacle Problem 13 10/2018 [pdf], [bib]
SPP1962-096 Carmen Gräßle
Michael Hinze
Jens Lang
Sebastian Ullmann
POD Model Order Reduction with Space-adapted Snapshots for Incompressible Flows 13 10/2018 [pdf], [bib]
SPP1962-097 Anton Schiela
Matthias Stöcklein
Optimal Control of Static Contact in Finite Strain Elasticity 18 10/2018 [pdf], [bib]
SPP1962-098 Manuel Schaller
Anton Schiela
Matthias Stöcklein
A Composite Step Method with Inexact Step Computations for PDE Constrained Optimization 18 10/2018 [pdf], [bib]
SPP1962-099 Constantin Christof
Gradient-based Solution Algorithms for a Class of Bilevel Optimization and Optimal Control Problems with a Non-smooth Lower Level 16 11/2018 [pdf], [bib]
SPP1962-064r
(revised)
De-Han Chen
Irwin Yousept
Variational Source Condition for Ill-posed Backward Nonlinear Maxwell’s Equations 24 11/2018 [pdf], [bib] published
SPP1962-100 Christian Kanzow
Daniel Steck
Quasi-Variational Inequalities in Banach Spaces: Theory and Augmented Lagrangian Methods 14 12/2018 [pdf], [bib]
SPP1962-101 Christian Clason
Vu Huu Nhu
Arnd Rösch
Optimal Control of a Non-smooth Quasilinear Elliptic Equation 4 12/2018 [pdf], [bib]
SPP1962-102 Yifeng Xu
Irwin Yousept
Jun Zou
An Adaptive Edge Element Approximation of a Quasilinear H(curl)-Elliptic Problem 24 12/2018 [pdf], [bib]
SPP1962-062r
(revised)
Livia Betz
Second-Order Sufficient Optimality Conditions for Optimal Control of Non-Smooth, Semilinear Parabolic Equations 24 01/2019 [pdf], [bib]
SPP1962-103 Andrea Walther
Olga Ebel
Andreas Griewank
Stephan Schmidt
Nonsmooth Optimization by Successive Abs-Linearisation in Function Spaces 19 02/2019 [pdf], [bib]
SPP1962-104 Bernhard Kober
Gerhard Starke
Strong vs. Weak Symmetry in Stress-based Mixed Finite Element Methods for Linear Elasticity 22 02/2019 [pdf], [bib]
SPP1962-105 Gabriele Rovi
Bernhard Kober
Gerhard Starke
Rolf Krause
Monotone Multilevel for FOSLS Linear Elastic Contact 22 02/2019 [pdf], [bib]
SPP1962-070r
(revised)
Michael Herty
Sonja Steffensen
Anna Thünen
Solving Quadratic Multi-Leader-Follower Games by Smoothing the Follower's Best Response 21 02/2019 [pdf], [bib]
SPP1962-106 Ronny Bergmann
Marc Herrmann
Roland Herzog
Stephan Schmidt
Josè Vidal
Total Variation of the Normal Vector Field as Shape Prior with Applications in Geometric Inverse Problems 8 03/2019 [pdf], [bib]
SPP1962-107 Amal Alphonse
Michael Hintermüller
Carlos N. Rautenberg
Stability of the Solution Set of Quasi-variational Inequalities and Optimal Control 11 03/2019 [pdf], [bib]
SPP1962-108 Bernhard Endtmayer
Ulrich Langer
Ira Neitzel
Thomas Wick
Winnifried Wollner
Multigoal-oriented Optimal Control Problems with Nonlinear PDE Constraints 17 03/2019 [pdf], [bib]
SPP1962-109 Christian Kirches
Ekaterina Kostina
Andreas Meyer
Matthias Schlöder
Numerical Solution of Optimal Control Problems with Switches, Switching Costs and Jumps 3 03/2019 [pdf], [bib]
SPP1962-110 Christian Clason
Vu Huu Nhu
Bouligand–-Landweber Iteration for a Non-smooth Ill-posed Problem 4 03/2019 [pdf], [bib]
SPP1962-078r
(revised)
Lisa C. Hegerhorst-Schultchen
Christian Kirches
Marc C. Steinbach
On the Relation between MPECs and Optimization Problems in Abs-normal Form 15 03/2019 [pdf], [bib] published
SPP1962-111 Sebastian Garreis
Thomas M. Surowiec
Michael Ulbrich
An Interior-Point Approach for Solving Risk-Averse PDE-Constrained Optimization Problems with Coherent Risk Measures 10, 23 04/2019 [pdf], [bib]
SPP1962-112 Patrick E. Farrell
Matteo Croci
Thomas M. Surowiec
Deflation for Semismooth Equations 10 04/2019 [pdf], [bib]
SPP1962-080r
(revised)
Paul Manns
Christian Kirches
Multi-dimensional Sum-up Rounding for Elliptic Control Systems 15 05/2019 [pdf], [bib]
SPP1962-113 Constantin Christof
Gerd Wachsmuth
On Second-Order Optimality Conditions for Optimal Control Problems Governed by the Obstacle Problem 6 06/2019 [pdf], [bib]
SPP1962-114 Amal Alphonse
Michael Hintermüller
Carlos N. Rautenberg
Existence, Iteration Procedures and Directional Differentiability for Parabolic QVIs 11 06/2019 [pdf], [bib]
SPP1962-115 Christian Meyer
Michael Sievers
A-Priori Error Analysis of Local Incremental Minimization Schemes for Rate-independent Evolutions 9 07/2019 [pdf], [bib]
SPP1962-116 Livia Betz
Vanishing Viscosity Solutions to a Rate-Independent Two-Field Gradient Damage Model 24 08/2019 [pdf], [bib]
SPP1962-083r
(revised)
Livia Betz
Strong Stationarity for Optimal Control of a Non-smooth Coupled System: Application to a Viscous Evolutionary VI Coupled with an Elliptic PDE 24 08/2019 [pdf], [bib]
SPP1962-117 Stefan Banholzer
Stefan Volkwein
Hierarchical Convex Multiobjective Optimization by the Euclidean Reference Point Method 5 08/2019 [pdf], [bib]
SPP1962-118 Gerd Wachsmuth
Elliptic Quasi-Variational Inequalities under a Smallness Assumption: Uniqueness, Differential Stability and Optimal Control 6 09/2019 [pdf], [bib]
SPP1962-119 Christian Clason
Vu Huu
Bouligand--Levenberg--Marquardt Iteration for a Non-smooth Ill-posed Inverse Problem 4 09/2019 [pdf], [bib] published
SPP1962-049r
(revised)
Amal Alphonse
Michael Hintermüller
Carlos N. Rautenberg
Directional Differentiability for Elliptic Quasi-variational Inequalities of Obstacle Type 11 11/2019 [pdf], [bib]

Ulisse Stefanelli, Daniel Wachsmuth, Gerd Wachsmuth: Optimal control of a rate-independent evolution equation via viscous regularization (SPP1962-001, 11/2016, [bib],published)

Christian Kanzow, Daniel Steck: A Generalized Proximal-Point Method for Convex Optimization Problems in Hilbert Spaces (SPP1962-002, 12/2016, [bib],published)

Christian Kanzow, Daniel Steck, Daniel Wachsmuth: An Augmented Lagrangian Method for Optimization Problems in Banach Spaces (SPP1962-003, 12/2016, [bib],published)

Patrick Mehlitz, Gerd Wachsmuth: The Limiting Normal Cone to Pointwise Defined Sets in Lebesgue Spaces (SPP1962-004, 12/2016, [bib],published)

Michael Hintermüller, Carlos N. Rautenberg, Simon Rösel: Density of Convex Intersections and Applications (SPP1962-005, 01/2017, [bib],published)

Michael Hintermüller, Simon Rösel: Duality Results and Regularization Schemes for Prandtl-Reuss Perfect Plasticity (SPP1962-006, 02/2017, [bib],published)

Sabrina Fiege, Andreas Griewank, Andrea Walther: An Algorithm for Nonsmooth Optimization by Successive Piecewise Linearization (SPP1962-007, 02/2017, [bib],published)

Veronika Karl, Daniel Wachsmuth: An Augmented Lagrange Method for Elliptic State Constrained Optimal Control Problems (SPP1962-008, 02/2017, [bib],published)

Sabrina Fiege, Andreas Griewank, Kshitij Kulshreshtha, Andrea Walther: Algorithmic Differentiation for Piecewise Smooth Functions: A Case Study for Robust Optimization (SPP1962-009, 03/2017, [bib],published)

Carmen Gräßle, Michael Hinze: POD Reduced Order Modeling for Evolution Equations Utilizing Arbitrary Finite Element Discretizations (SPP1962-010, 03/2017, [bib],published)

Michael Hintermüller, Michael Hinze, Christian Kahle, Tobias Keil: A Goal-Oriented Dual-Weighted Adaptive Finite Element Approach for the Optimal Control of a Nonsmooth Cahn-Hilliard-Navier-Stokes System (SPP1962-011, 03/2017, [bib],published)

Constantin Christof, Christian Meyer: Sensitivity Analysis for a Class of $H^1_0$-Elliptic Variational Inequalities of the Second Kind (SPP1962-012, 03/2017, [bib],published)

Christian Kanzow, Daniel Steck: An Example Comparing the Standard and Modified Augmented Lagrangian Methods (SPP1962-013, 03/2017, [bib],published)

Stefan Banholzer, Dennis Beermann, Stefan Volkwein: POD-Based Bicriterial Optimal Control by the Reference Point Method (SPP1962-014, 04/2017, [bib],published)

Stefan Banholzer, Dennis Beermann, Stefan Volkwein: POD-Based Error Control for Reduced-Order Bicriterial PDE-Constrained Optimization (SPP1962-015, 04/2017, [bib],published)

Patrick Mehlitz, Gerd Wachsmuth: The Weak Sequential Closure of Decomposable Sets in Lebesgue Spaces and its Application to Variational Geometry (SPP1962-016, 04/2017, [bib],published)

Dennis Beermann, Michael Dellnitz, Sebastian Peitz, Stefan Volkwein: Set-Oriented Multiobjective Optimal Control of PDEs using Proper Orthogonal Decomposition (SPP1962-017, 04/2017, [bib],published)

Dorothee Knees, Riccarda Rossi, Chiara Zanini: Balanced Viscosity Solutions to a Rate-Independent System for Damage (SPP1962-018, 04/2017, [bib])

Marc Herrmann, Roland Herzog, Heiko Kröner, Stephan Schmidt, Josè Vidal: Analysis and an Interior Point Approach for TV Image Reconstruction Problems on Smooth Surfaces (SPP1962-019, 04/2017, [bib],published)

Constantin Christof, Christian Clason, Christian Meyer, Stephan Walther: Optimal Control of a Non-smooth Semilinear Elliptic Equation (SPP1962-020, 05/2017, [bib],published)

Irwin Yousept: Optimal Control of Non-smooth Hyperbolic Evolution Maxwell Equations in Type-II Superconductivity (SPP1962-021, 06/2017, [bib],published)

Irwin Yousept: Hyperbolic Maxwell Variational Inequalities for Bean’s Critical-state Model in Type-II Superconductivity (SPP1962-022, 06/2017, [bib],published)

Felix Harder, Gerd Wachsmuth: The Limiting Normal Cone of a Complementarity Set in Sobolev Spaces (SPP1962-023, 06/2017, [bib],published)

Dennis Beermann, Michael Dellnitz, Sebastian Peitz, Stefan Volkwein: POD-Based Multiobjective Optimal Control of PDEs with Non-smooth Objectives (SPP1962-024, 06/2017, [bib],published)

Patrick Mehlitz: On the Sequential Normal Compactness Condition and its Restrictiveness in Selected Function Spaces (SPP1962-025, 06/2017, [bib],published)

Constantin Christof, Gerd Wachsmuth: No-Gap Second-Order Conditions via a Directional Curvature Functional (SPP1962-026, 07/2017, [bib],published)

Veronika Karl, Frank Pörner: An Augmented Lagrange Method for Ill-Posed Elliptic State Constrained Optimal Control Problems with Sparse Controls (SPP1962-027, 07/2017, [bib])

Christian Kanzow, Daniel Steck, Veronika Karl, Daniel Wachsmuth: The Multiplier-Penalty Method for Generalized Nash Equilibrium Problems in Banach Spaces (SPP1962-028, 07/2017, [bib])

Felix Harder, Gerd Wachsmuth: Comparison of Optimality Systems for the Optimal Control of the Obstacle Problem (SPP1962-029, 08/2017, [bib],published)

Felix Harder: Legendre Forms in Reflexive Banach Spaces (SPP1962-030, 08/2017, [bib],published)

Constantin Christof, Gerd Wachsmuth: On the Non-Polyhedricity of Sets with Upper and Lower Bounds in Dual Spaces (SPP1962-031, 08/2017, [bib],published)

Sören Bartels, Giuseppe Buttazzo: Numerical Solution of a Nonlinear Eigenvalue Problem Arising in Optimal Insulation (SPP1962-032, 08/2017, [bib])

Raul Borsche, Axel Klar: Kinetic Layers and Coupling Conditions for Macroscopic Equations on Networks I: The Wave Equation (SPP1962-033, 08/2017, [bib])

Christian Kanzow, Daniel Steck: On Error Bounds and Multiplier Methods for Variational Problems in Banach Spaces (SPP1962-034, 09/2017, [bib],published)

Sören Bartels, Stephan Hertzog: Error Bounds for Discretized Optimal Transport and its Reliable Efficient Numerical Solution (SPP1962-035, 10/2017, [bib])

Michael Hintermüller, Carlos N. Rautenberg, Nikolai Strogies: Dissipative and Non-Dissipative Evolutionary Quasi-Variational Inequalities With Gradient Constraints (SPP1962-036, 10/2017, [bib],published)

Sören Bartels, Patrick Schön: Adaptive Approximation of the Monge--Kantorovich Problem via Primal-Dual Gap Estimates (SPP1962-037, 10/2017, [bib],published)

Andrea Walther, Andreas Griewank: Characterizing and Testing Subdifferential Regularity for Piecewise Smooth Objective Functions (SPP1962-038, 11/2017, [bib])

Constantin Christof, Gerd Wachsmuth: Differential Sensitivity Analysis of Variational Inequalities with Locally Lipschitz Continuous Solution Operators (SPP1962-039, 11/2017, [bib],published)

Christian Kanzow, Daniel Steck: Improved Local Convergence Results for Augmented Lagrangian Methods in $C^2$-Cone Reducible Constrained Optimization (SPP1962-040, 11/2017, [bib],published)

Irwin Yousept, Jun Zou: Edge Element Method for Optimal Control of Stationary Maxwell System With Gauss' Law (SPP1962-042, 11/2017, [bib],published)

Andreas Griewank, Andrea Walther: Relaxing Kink Qualifications and Proving Convergence Rates in Piecewise Smooth Optimization (SPP1962-041, 11/2017, [bib],published)

Stefan Banholzer, Eugen Makarov, Stefan Volkwein: POD-Based Multiobjective Optimal Control of Time-Variant Heat Phenomena (SPP1962-043, 11/2017, [bib],published)

Roland Herzog, Ailyn Stötzner: Hadamard Differentiability of the Solution Map in Thermoviscoplasticity (SPP1962-044, 11/2017, [bib])

Sören Bartels, Lars Diening, Ricardo Nochetto: Unconditional Stability of Semi-Implicit Discretizations of Singular Flows (SPP1962-045, 11/2017, [bib],published)

Christian Meyer, Michael Sievers: Finite Element Discretization of Local Minimization Schemes for Rate-Independent Evolutions (SPP1962-046, 12/2017, [bib])

Robert Haller-Dintelmann, Hannes Meinlschmidt, Winnifried Wollner: Higher Regularity for Solutions to Elliptic Systems in Divergence Form Subject to Mixed Boundary Conditions (SPP1962-047, 01/2018, [bib],published)

Felix Harder, Gerd Wachsmuth: Optimality Conditions for a Class of Inverse Optimal Control Problems With Partial Differential Equations (SPP1962-048, 01/2018, [bib],published)

Yu Deng, Patrick Mehlitz, Uwe Prüfert: On an Optimal Control Problem with Gradient Constraints (SPP1962-050, 02/2018, [bib])

Constantin Christof, Juan Carlos de los Reyes, Christian Meyer: A Non-smooth Trust-region Method for Locally Lipschitz Functions with Application to Optimization Problems Constrained by Variational Inequalities (SPP1962-051, 02/2018, [bib])

Ronny Bergmann, Roland Herzog: Intrinsic Formulation of KKT Conditions and Constraint Qualifications on Smooth Manifolds (SPP1962-052, 04/2018, [bib])

Yu Deng, Patrick Mehlitz, Uwe Prüfert: Optimal Control in First-order Sobolev Spaces with Inequality Constraints (SPP1962-053, 04/2018, [bib],published)

Marc Herrmann, Roland Herzog, Stephan Schmidt, Josè Vidal, Gerd Wachsmuth: Discrete Total Variation with Finite Elements and Applications to Imaging (SPP1962-054, 04/2018, [bib],published)

Constantin Christof: Sensitivity Analysis and Optimal Control of Obstacle-type Evolution Variational Inequalities (SPP1962-055, 04/2018, [bib],published)

Anne-Therese Rauls, Stefan Ulbrich: Subgradient Computation for the Solution Operator of the Obstacle Problem (SPP1962-056, 05/2018, [bib])

Anne-Therese Rauls, Gerd Wachsmuth: Generalized Derivatives for the Solution Operator of the Obstacle Problem (SPP1962-057, 06/2018, [bib],published)

Harald Garcke, Michael Hinze, Christian Kahle: Optimal Control of Time-Discrete Two-Phase Flow Driven by a Diffuse-Interface Model (SPP1962-058, 06/2018, [bib],published)

Harald Garcke, Michael Hinze, Christian Kahle, Kei Fong Lam: A Phase Field Approach to Shape Optimization in Navier--Stokes Flow with Integral State Constraints (SPP1962-059, 06/2018, [bib],published)

Harald Garcke, Claudia Hecht, Michael Hinze, Christian Kahle, Kei Fong Lam: Shape Optimization for Surface Functionals in Navier--Stokes Flow using a Phase Field Approach (SPP1962-060, 06/2018, [bib])

Carmen Gräßle, Michael Hinze: The Combination of POD Model Reduction with Adaptive Finite Element Methods in the Context of Phase Field Models (SPP1962-061, 06/2018, [bib],published)

Dorothee Knees: Convergence Analysis of Time-Discretisation Schemes for Rate-Independent Systems (SPP1962-063, 07/2018, [bib])

Malte Winckler, Irwin Yousept: Fully Discrete Scheme for Bean's Critical-State Model with Temperature Effects in Superconductivity (SPP1962-065, 07/2018, [bib],published)

Stephan Dempe, Felix Harder, Patrick Mehlitz, Gerd Wachsmuth: Solving Inverse Optimal Control Problems via Value Functions to Global Optimality (SPP1962-066, 07/2018, [bib],published)

Livia Susu: Optimal Control of a Viscous Two-Field Gradient Damage Model (SPP1962-067, 07/2018, [bib],published)

Livia Betz, Irwin Yousept: Optimal Control of Elliptic Variational Inequalities with Bounded and Unbounded Operators (SPP1962-068, 08/2018, [bib])

Irwin Yousept: Hyperbolic Maxwell Variational Inequalities of the Second Kind (SPP1962-069, 08/2018, [bib])

Amal Alphonse, Michael Hintermüller, Carlos N. Rautenberg: Recent Trends and Views on Elliptic Quasi-variational Inequalities (SPP1962-071, 09/2018, [bib])

Ilaria Lucardesi, Marco Morandotti, Riccardo Scala, Davide Zucco: Confinement of Dislocations Inside a Crystal with a Prescribed External Strain (SPP1962-072, 09/2018, [bib])

Luigi Ambrosio, Massimo Fornasier, Marco Morandotti, Giuseppe Savaré: Spatially Inhomogeneous Evolutionary Games (SPP1962-073, 09/2018, [bib])

Patrick Van, Marco Morandotti: Discrete-to-Continuum Limits of Particles with an Annihilation Rule (SPP1962-074, 09/2018, [bib])

Ilaria Lucardesi, Marco Morandotti, Riccardo Scala, Davide Zucco: Upscaling of Screw Dislocations with Increasing Tangential Strain (SPP1962-075, 09/2018, [bib])

Marco Bonacini, Elisa Davoli, Marco Morandotti: Analysis of a Perturbed Cahn-Hilliard Model for Langmuir-Blodgett Films (SPP1962-076, 09/2018, [bib])

Paul Manns, Christian Kirches, Felix Lenders: A Linear Bound on the Integrality Gap for Sum-up Rounding in the Presence of Vanishing Constraints (SPP1962-077, 09/2018, [bib])

Paul Manns, Christian Kirches: Improved Regularity Assumptions for Partial Outer Convexification of MIPDECOs (SPP1962-079, 09/2018, [bib])

Christian Clason, Yu Deng, Patrick Mehlitz, Uwe Prüfert: Optimal Control Problems with Control Complementarity Constraints (SPP1962-081, 10/2018, [bib])

Stephan Dempe, Patrick Mehlitz: Semivectorial Bilevel Programming versus Scalar Bilevel Programming (SPP1962-082, 10/2018, [bib])

Lukas Hertlein, Michael Ulbrich: An Inexact Bundle Algorithm for Nonconvex Nondifferentiable Functions in Hilbert Space (SPP1962-084, 10/2018, [bib])

Stefano Almi, Sandro Belz: Consistent Finite-dimensional Approximation of Phase-field Models of Fracture (SPP1962-085, 10/2018, [bib])

Andreas Griewank, Andrea Walther: Beyond the Oracle: Opportunities of Piecewise Differentiation (SPP1962-086, 10/2018, [bib])

Veronika Karl, Ira Neitzel, Daniel Wachsmuth: A Lagrange Multiplier Method for Semilinear Elliptic State Constrained Optimal Control Problems (SPP1962-087, 10/2018, [bib])

Tommy Etling, Roland Herzog, Estefanía Loayza, Gerd Wachsmuth: First and Second Order Shape Optimization Based on Restricted Mesh Deformations (SPP1962-088, 10/2018, [bib])

Sören Bartels, Gerd Wachsmuth: Numerical Approximation of Optimal Convex Shapes (SPP1962-089, 10/2018, [bib])

Masoumeh Mohammadi, Winnifried Wollner: A Priori Error Estimates for a Linearized Fracture Control Problem (SPP1962-090, 10/2018, [bib])

Ira Neitzel, Thomas Wick, Winnifried Wollner: An Optimal Control Problem Governed by a Regularized Phase-field Fracture Propagation Model. Part II The Regularization Limit (SPP1962-091, 10/2018, [bib])

Carmen Gräßle, Michael Hinze, Nicolas Scharmacher: POD for Optimal Control of the Cahn-Hilliard System using Spatially Adapted Snapshots (SPP1962-092, 10/2018, [bib])

Olga Ebel, Stephan Schmidt, Andrea Walther: Solving Non-Smooth Semi-Linear Optimal Control Problems with Abs-Linearization (SPP1962-093, 10/2018, [bib])

Tobias Geiger, Daniel Wachsmuth, Gerd Wachsmuth: Optimal Control of ODEs with State Suprema (SPP1962-094, 10/2018, [bib])

Ahmad Ali, Klaus Deckelnick, Michael Hinze: Global Minima for Optimal Control of the Obstacle Problem (SPP1962-095, 10/2018, [bib])

Carmen Gräßle, Michael Hinze, Jens Lang, Sebastian Ullmann: POD Model Order Reduction with Space-adapted Snapshots for Incompressible Flows (SPP1962-096, 10/2018, [bib])

Anton Schiela, Matthias Stöcklein: Optimal Control of Static Contact in Finite Strain Elasticity (SPP1962-097, 10/2018, [bib])

Manuel Schaller, Anton Schiela, Matthias Stöcklein: A Composite Step Method with Inexact Step Computations for PDE Constrained Optimization (SPP1962-098, 10/2018, [bib])

Constantin Christof: Gradient-based Solution Algorithms for a Class of Bilevel Optimization and Optimal Control Problems with a Non-smooth Lower Level (SPP1962-099, 11/2018, [bib])

De-Han Chen, Irwin Yousept: Variational Source Condition for Ill-posed Backward Nonlinear Maxwell’s Equations (SPP1962-064r, 11/2018, [bib],published)

Christian Kanzow, Daniel Steck: Quasi-Variational Inequalities in Banach Spaces: Theory and Augmented Lagrangian Methods (SPP1962-100, 12/2018, [bib])

Christian Clason, Vu Huu Nhu, Arnd Rösch: Optimal Control of a Non-smooth Quasilinear Elliptic Equation (SPP1962-101, 12/2018, [bib])

Yifeng Xu, Irwin Yousept, Jun Zou: An Adaptive Edge Element Approximation of a Quasilinear H(curl)-Elliptic Problem (SPP1962-102, 12/2018, [bib])

Livia Betz: Second-Order Sufficient Optimality Conditions for Optimal Control of Non-Smooth, Semilinear Parabolic Equations (SPP1962-062r, 01/2019, [bib])

Andrea Walther, Olga Ebel, Andreas Griewank, Stephan Schmidt: Nonsmooth Optimization by Successive Abs-Linearisation in Function Spaces (SPP1962-103, 02/2019, [bib])

Bernhard Kober, Gerhard Starke: Strong vs. Weak Symmetry in Stress-based Mixed Finite Element Methods for Linear Elasticity (SPP1962-104, 02/2019, [bib])

Gabriele Rovi, Bernhard Kober, Gerhard Starke, Rolf Krause: Monotone Multilevel for FOSLS Linear Elastic Contact (SPP1962-105, 02/2019, [bib])

Michael Herty, Sonja Steffensen, Anna Thünen: Solving Quadratic Multi-Leader-Follower Games by Smoothing the Follower's Best Response (SPP1962-070r, 02/2019, [bib])

Ronny Bergmann, Marc Herrmann, Roland Herzog, Stephan Schmidt, Josè Vidal: Total Variation of the Normal Vector Field as Shape Prior with Applications in Geometric Inverse Problems (SPP1962-106, 03/2019, [bib])

Amal Alphonse, Michael Hintermüller, Carlos N. Rautenberg: Stability of the Solution Set of Quasi-variational Inequalities and Optimal Control (SPP1962-107, 03/2019, [bib])

Bernhard Endtmayer, Ulrich Langer, Ira Neitzel, Thomas Wick, Winnifried Wollner: Multigoal-oriented Optimal Control Problems with Nonlinear PDE Constraints (SPP1962-108, 03/2019, [bib])

Christian Kirches, Ekaterina Kostina, Andreas Meyer, Matthias Schlöder: Numerical Solution of Optimal Control Problems with Switches, Switching Costs and Jumps (SPP1962-109, 03/2019, [bib])

Christian Clason, Vu Huu Nhu: Bouligand–-Landweber Iteration for a Non-smooth Ill-posed Problem (SPP1962-110, 03/2019, [bib])

Lisa C. Hegerhorst-Schultchen, Christian Kirches, Marc C. Steinbach: On the Relation between MPECs and Optimization Problems in Abs-normal Form (SPP1962-078r, 03/2019, [bib],published)

Sebastian Garreis, Thomas M. Surowiec, Michael Ulbrich: An Interior-Point Approach for Solving Risk-Averse PDE-Constrained Optimization Problems with Coherent Risk Measures (SPP1962-111, 04/2019, [bib])

Patrick E. Farrell, Matteo Croci, Thomas M. Surowiec: Deflation for Semismooth Equations (SPP1962-112, 04/2019, [bib])

Paul Manns, Christian Kirches: Multi-dimensional Sum-up Rounding for Elliptic Control Systems (SPP1962-080r, 05/2019, [bib])

Constantin Christof, Gerd Wachsmuth: On Second-Order Optimality Conditions for Optimal Control Problems Governed by the Obstacle Problem (SPP1962-113, 06/2019, [bib])

Amal Alphonse, Michael Hintermüller, Carlos N. Rautenberg: Existence, Iteration Procedures and Directional Differentiability for Parabolic QVIs (SPP1962-114, 06/2019, [bib])

Christian Meyer, Michael Sievers: A-Priori Error Analysis of Local Incremental Minimization Schemes for Rate-independent Evolutions (SPP1962-115, 07/2019, [bib])

Livia Betz: Vanishing Viscosity Solutions to a Rate-Independent Two-Field Gradient Damage Model (SPP1962-116, 08/2019, [bib])

Livia Betz: Strong Stationarity for Optimal Control of a Non-smooth Coupled System: Application to a Viscous Evolutionary VI Coupled with an Elliptic PDE (SPP1962-083r, 08/2019, [bib])

Stefan Banholzer, Stefan Volkwein: Hierarchical Convex Multiobjective Optimization by the Euclidean Reference Point Method (SPP1962-117, 08/2019, [bib])

Gerd Wachsmuth: Elliptic Quasi-Variational Inequalities under a Smallness Assumption: Uniqueness, Differential Stability and Optimal Control (SPP1962-118, 09/2019, [bib])

Christian Clason, Vu Huu: Bouligand--Levenberg--Marquardt Iteration for a Non-smooth Ill-posed Inverse Problem (SPP1962-119, 09/2019, [bib],published)

Amal Alphonse, Michael Hintermüller, Carlos N. Rautenberg: Directional Differentiability for Elliptic Quasi-variational Inequalities of Obstacle Type (SPP1962-049r, 11/2019, [bib])