# Activities

Here is a list of relevant lectures I gave and seminars, schools and workshops I attended. Some of which I (co)organized. These are denoted with an asterisk.

## Summer Semester 2022

- [Lecture] I am teaching an RTG Lecture on “Character varieties – a symplectic perspective” at the University of Heidelberg and at the KIT Karlsruhe
- Reading Seminar: AdS geometry

## Winter Semester 2021/22

- I was visiting Julien Marché at Institut de Mathématiques de Jussieu, Sorbonne Université, in Paris
- Workshop*: Positivity in Lie Groups (IWH, Heidelberg, January 2022)
- Reading Seminar: Teichmüller geometry in the highest Teichmüller space (ENS, Paris)

## Summer Semester 2021

- Reading seminar: Anosov representations (University of Virginia)
- Reading Seminar*: Infinite dimensional symplectic reduction
- Workshop*: Dynamics in one complex variable
- Workshop on Anosov representations

## Winter Semester 2020/21

- Working seminar*: Bridgeland’s stability conditions for meromorphic differentials
- Symplectic topics seminar - Sub-Riemannian geometry
- Workshop*: Topological K-Theory
- Workshop: 15th International Young Researchers Workshop on Geometry, Mechanics, and Control (Universiteit Utrecht)
- Winter school: Topics at the Interface of Low Dimensional Group Actions and Geometric Structures (National University of Singapore)

## Summer Semester 2020 (surviving quarantine)

- Seminar: Geometric Hydrodynamics meets Dynamical Data Analysis
- Symplectic topics seminar - h-principles
- Workshop*: Topological K-Theory (postponed to October 2020)
- Workshop on Positivity in Lie Groups (postponed to July 2021)

## Winter Semester 2019/20

- Seminar*: Higher Teichmüller theory via Higgs bundles
- Symplectic topics seminar - Capacities
- Workshop: Differential forms
- Winter school on Implicit Function Theorems (JLU Giessen)

## Summer Semester 2019

- Workshop on Holomorphic Differentials in Mathematics and Physics (MSRI)
- Graduate school on Geometry of Teichmüller spaces (Simons Center)
- Seminar*: Dynamics of Teichmüller spaces
- Symplectic topics seminar - Holomorphic curves in dimension 4

## Winter Semester 2018/19

- Seminar*: The symplectic structure of representation varieties
- Workshop*: Rational homotopy theory
- Symplectic topics seminar - Floer homology
- Summer school on Equivariant Symplectic Homology (JLU Giessen)