04.04.2023, 15:00  –  Online Seminar
Arbeitsgruppenseminar Analysis

Numerical semi-groups and applications

Abdallah ASSI (University of Angers)

A numerical semigroup  (NSG for short) is a monoid S of the set N of non negative integers such that the group generated by S in Z is Z (that is, S is stable under addition, 0 is an element of S, and... 

19.04.2023, 14:00  –  Golm campus, Building 9, Room 2.22
Institutskolloquium

Mathematical aspects of tipping points in climate studies

Anna von der Heydt (Utrecht University) and Robbin Bastiaansen (Utrecht University)

14:00 Anna von der Heydt (Utrecht University): Dynamical systems approaches to climate response and climate tipping

14:45 Tea and Coffee Break

15:15 Robbin Bastiaansen (Utrecht University): Tipping in... 

28.04.2023, 11:00  –  Golm campus, Building 9, Room 2.22 + Zoom
Arbeitsgruppenseminar Analysis

A categorical approach to Statistical Mechanics

Grégoire Sergeant (INRIA and Sorbonne Université, Paris)

Statistical physics is a framework that focuses on the probabilistic description of complex systems: a collection of interacting 'particles' or components of a whole in most generality. In (rigorous)...