Posted in
Speaker:
Rachael Boyd
Zugehörigkeit:
MPIM
Datum:
Mon, 10/05/2021 - 14:00 - 15:00
Parent event:
MPIM Topology Seminar Meeting ID: 916 5855 1117
Password: as before.
Contact: Aru Ray, Tobias Barthel,Viktoriya Ozornova
Slides: are attached on the Talk's page or see our Nextcloud
I will introduce Coxeter and Artin groups with some historical context, and then focus on Right Angled Artin Groups (RAAGs). I will define the Salvetti complex for a given RAAG and show that it is a classifying space for the group using the theory of CAT(0) cube complexes.
| Anhang | Größe |
|---|---|
 RAAGout talk 1 - Coxeter and Artin groups .pdf | 17.57 MB |
| © MPI f. Mathematik, Bonn | Impressum & Datenschutz |
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