WS 2022/2023 Differentialgeometrie I: Evaluation
SS 2021 4-Manifolds and Kirby calculus: Evaluation lecture and exercise session
WS 2020/2021 Topology II: Evaluation
SS 2020 Topology of 3-manifolds: Evaluation lecture and exercise session
WS 2019/2020 Topology II: Evaluation lecture and exercise session
SS 2019 Topology I: Evaluation lecture and exercise session
SS 2018 Kirby-Kalkül (at the University of Cologne): Evaluation