Tuesday, September 26
Contributed talks 1: Vector-value optimization and related issues
Time: 14:00 - 16:00
Room: L1.202, Building L
Chair: Nicolae Popovici, Babes-Bolyai University
| 14:00 - 14:20 | Nicolae Popovici (Babes-Bolyai University) Local-global type properties for generalized convex vector functions |
| 14:20 - 14:40 | Enrico Moretto (University of Insubria) Robust counterparts of the Markowitz portfolio optimization problem via utility functions |
| 14:40 - 15:00 | Sorin-Mihai Grad (Technische Universität Chemnitz) A forward-backward method for solving vector optimization problems |
| 15:00 - 15:20 | Christian Günther (Martin-Luther-Universität Hallo-Wittenberg) Jahn-Graef-Younes type algorithms for discrete vector optimization based on cone-monotone sorting functions |
| 15:20 - 15:40 | Claudia Adams (Universität Trier) Copositive optimization in infinite dimension |
| 15:40 - 16:00 | Sebastian Peitz (Universität Paderborn) TBA |
Contributed talks 2: PDE-based optimization
Time: 14:00 - 16:00
Room: L1, Building L
Chair: Dörte Jando, Universität Heidelberg
| 14:00 - 14:20 | Anna Walter (Technische Universität Darmstadt) Optimal control of elastoplastitcity problems with finite deformations and application to deep drawing processes |
| 14:20 - 14:40 | Caroline Löbhard (Humboldt Universität zu Berlin) Space-time discretization of a parabolic optimal control problem with state constraints |
| 14:40 - 15:00 | Andreas Potschka (Universität Heidelberg) Backward step control globalization for Newton-type methods |
| 15:00 - 15:20 | Mladen Banovic (Universität Paderborn) Automatic insertion of casing holes in TU Berlin TurboLab stator blade with differentiated Open CASCADE Technology CAD system |
| 15:20 - 15:40 | Hamdullah Yücel (Middle East Technical University) A local discontinuous Galerkin method for Dirichlet boundary control problems |
| 15:40 - 16:00 | Benjamin Jurgelucks (Universität Paderborn) TBA |
Contributed talks 3: Optimization algorithms I
Time: 14:00 - 16:00
Room: L1.201, Building L
Chair: Marc Steinbach, Universität Hannover
| 14:00 - 14:20 | Renke Kuhlmann (Universität Bremen) A primal-dual augmented Lagrangian penalty-interior-point filter line search algorithm |
| 14:20 - 14:40 | Jan Kuřátko (Charles University Praque) LDLT factorization of saddle-point matrices in nonlinear optimization - reusing pivots and monitoring stability |
| 14:40 - 15:00 | Morteza Kimiaei (Universität Wien) Comparing solvers for unconstrained and box constrained optimization |
| 15:00 - 15:20 | Jean-Baptiste Hiriart-Urruty (Université Paul Sabatier de Toulouse) From least squares solutions of linear inequality systems to convex least squares problems |
| 15:20 - 15:40 | Kshitij Kulshreshtha (Universität Paderborn) Algorithmic differentiation for machine learning applications in Python |
| 15:40 - 16:00 |