Workshop on Numerical Analysis of Nonlinear Schrödinger Equations

Date: Thursday, June 22, 2023

Location: University of Augsburg, Institute for Mathematics


Organizer: Daniel Peterseim (University of Augsburg)
Local organizer: José Garay



Abstract: The meeting will be in-person and held in Augsburg, with a focus on the numerical analysis of nonlinear Schrödinger equations.





10:30 – 12:30  Tatjana Stykel, Riemannian Optimization Methods for the Kohn-Sham Energy Minimization Problem

                        Christoph Zimmer, Super-localized Wave Function Approximations of Ground States of Bose-Einstein Condensates

12:30 – 14:00  Lunch

14:00 – 16:00  Lambert Theisen, Two-level Domain Decomposition Method for Periodic Schrödinger Eigenstates in Expanding


                        Gaspard Kemlin, Some Recent Work on the Numerical Analysis of Linear and Nonlinear Schrödinger Equations

                        Benjamin Stamm, Multipoint Perturbation Theory

16:00 – 17:00 André Uschmajew, Dynamical Low-rank Approximation for Parabolic Problems

Dinner afterwards



List of confirmed participants:

  • André Uschmajew (University of Augsburg)
  • Tatjana Stykel (University of Augsburg)
  • Daniel Peterseim (University of Augsburg)
  • José Garay (University of Augsburg)
  • Christoph Zimmer (University of Augsburg)
  • Jonas Püschel (University of Augsburg)
  • Benjamin Stamm (University of Stuttgart)
  • Lambert Theisen (University of Stuttgart)
  • Gaspard Kemlin (University of Stuttgart)
  • Zhuoyao Zeng (University of Stuttgart)