Together with some fellow students, mainly Viktor Kleen, I took notes while studying math in Munich. Some are in english, some in german. They are likely full of mistakes.
You can see me on Youtube, talking about math:
- "Der Zauberwürfel entzaubert" was a talk for the general public about Rubik's cube I gave together with Anna Schilling and Nicolaus Treib (in german)
- "Wie Mathematiker Billiard spielen" about dynamical billiards, also together with Anna Schilling and Nicolaus Treib (in german)
- Anosov triangle reflection groups in SL(3,R) part 1 and part 2 was a pre-recorded talk I gave at the "Nearly Carbon Neutral Geometry and Topology Conference" in 2021