Emergence and function of complex form in self-assembly and biological cells

08.07.2026, 11:00  –  Campus Golm, Building 9, Room 2.22 and via Zoom
Arbeitsgruppenseminar Analysis

Microlocal analysis of Klein-Gordon fields and timelike boundaries

Alessandro Contini (Universität Hannover)

In this talk (based on work in progress with Alexander Strohmaier) we discuss singularities for solutions of the Klein-Gordon equations with the Dirichlet boundary condition imposed at a timelike... 

08.07.2026, 12:00  –  Campus Golm, Building 9, Room 1.22
Forschungsseminar Numerische Analysis

Truncated LSQR for matrix and tensor equations

Lorenzo Piccinini (University of Bologna)

We are interested in the numerical solution of multi-term matrix and tensor least squares problems. We focus on the large-scale setting, where the large dimensions lead to memory issues and higher... 

13.07.2026, 16:00 Uhr  –  Haus 9, Raum 0.17
Forschunsseminar KI und Mathematik

TBA

Johannes Zimmer (lytris)

TBA

14.07.2026, 12:15  –  Campus Golm, Building 9, Room 0.12
Forschungsseminar Angewandte Geometrie und Topologie

AG&T Student presentations

Ella Kirschner

Knot theory in physics: An application of the Alexander polynomial to CR3BP trajectories

To make use of knot theory in astrophysics, I will introduce a modified version of the three-body problem, the... 

16.07.2026, 14:00  –  2.09.0.13
Geometric Analysis, Differential Geometry and Relativity

Geometry of null hypersurfaces

Gabriel Sánchez-Pérez, University of Salamanca

Understanding null hypersurfaces is fundamental to general relativity, as several key concepts in the theory are modeled by them, such as black hole event horizons, Cauchy horizons, and the null...