Trends in Mathematical Modelling, Simulation and Optimisation: Theory and Applications

March 2 & 3, 2021, online

Home Register Program & Abstracts Speakers Contact

Schedule

The abstracts of all talks can be found  here

Tuesday, March 2

09.30 - 09.40 Opening Frauke Liers, Alexander Martin
09.40 - 10.30 Plenary Talk: Linear bilevel optimization: overview and recent results (slides) Martine Labbé
10.45 - 11.15 Talk: Modeling and simulation of sector-coupled energy networks (slides) Simone Göttlich, Eike Fokken
11.15 - 11.45 Talk: Reformulating particular bilevel programs with quadratic lower level (slides) Martina Cerulli
11.45 - 12.00 Breakout Sessions: Discussion with speakers
13.30 - 14.00
 Talk: Solving European Electricity System Optimization problems using the latest Modelling and Optimisation methods  advances (slides) Sandrine Charousset-Brignol
14.00 - 14.30
Talk: Some aspects of optimized energy dispatching and trading (industry) (slides) Kurt Majewski
14.30 - 14.45
Breakout Sessions: Discussion with speakers
15.00 - 15.30
Talk: Sum-of-squares hierarchies for binary polynomial optimization (slides) Lucas Slot
15.30 - 16.00
Talk: Sparse PSD approximation of the PSD cone
Santanu Dey
16.00 - 16.15
 Breakout Sessions: Discussion with speakers
16.30 - 17.00
Talk: Existence of Equilibria in Energy Markets with Convex and Nonconvex Players (slides) Julia Grübel
17.00 - 17.30
Talk: Sampling a Graph: finding the important vertices (slides) Stefan Steinerberger
17.30 - 18.00 
Talk: Spectral relaxations for global optimization of mixed-integer quadratic programs (slides) Nikolaos Sahinidis
18.00 - 18.15 
Breakout Sessions: Discussion with speakers
Wednesday, March 3
09.30 - 10.20
Plenary Talk: Reduced-order Modelling and Simulation of Gas Transportation Networks
(slides) 		Peter Benner

10.30 - 11.00
Talk: Scaling Optimal Transport for High dimensional Learning (slides) Gabriel Peyré
11.00 - 11.30 Talk: Mathematical Optimization for Tactical Deconfliction in Urban Air Mobility Claudia d'Ambrosio
11.30 - 11.45
Breakout Sessions: Discussion with speakers
13.30 - 14.00
Talk: The brave new world of Exascale computing: Computation is free, Data Movement is not (slides) Utz-Uwe Haus
14.00 - 14.30
Talk: d-fine your future - Data Science, Technology, and Mathematical Modeling in an European Consulting Company
Mathias Sirvent
14.30 - 14.45
Breakout Sessions: Discussion with speakers
15.00 - 15.30
Talk: Relative energy estimates, asymptotic stability and structure preserving discretization for isentropic flow in gas networks (slides) Nora Philippi
15.30 - 16.00
Talk: Maximal Uncertainty Sets in Robust Optimization Johannes Thürauf
16.15 - 16.45
Talk: A hierarchy of port-Hamiltonian models for gas networks (slides) Riccardo Morandin
16.45 - 17.15
Talk: Recent methods for Optimal Power Flow with discrete variable (slides) Jean Maeght
17.15 - 17.45
Talk: Complexity and Exactness in Polynomial Optimization (slides) Daniel Bienstock
17.45 - 18.00
Breakout Sessions: Discussion with speakers
18.00 - 18.10
 Closing Frauke Liers, Alexander Martin