Algebra seminar: Infinite Dynkin diagrams and finite dimensional sl_2-modules
- Date
- 24 February 2026, 15:15–17:00
- Location
- Ångström Laboratory, 64119
- Type
- Seminar
- Lecturer
- Walter Mazorchuk (Uppsala)
- Organiser
- Matematiska institutionen
- Contact person
- Volodymyr Mazorchuk
Walter Mazorchuk gives this seminar. Welcome!
Abstract: In this talk, I will pesent various results (joint with Xiaoyu Zhu) related to the action of the monoidal category of finite dimensional sl_2-modules on different natural categories of sl_2-modules. Infinite Dynkin diagrams appear as combinatorial shadows of such actions.
This is a seminar in our algebra seminar series.