Dynamics Seminar 2020-2021
The Dynamics Seminar meets virtually on Wednesdays from 2:30pm - 3:20pm.
For more information, contact Chenxi Wu.
To sign up for the mailing list send an email from your wisc.edu address to dynamics+join@g-groups.wisc.edu
Fall 2020
| date | speaker | title | host(s) |
|---|---|---|---|
| September 16 | Andrew Zimmer (Wisconsin) | An introduction to Anosov representations I | (local) |
| September 23 | Andrew Zimmer (Wisconsin) | An introduction to Anosov representations II | (local) |
| September 30 | Chenxi Wu (Wisconsin) | Asymptomatic translation lengths on free factor complexes | (local) |
| October 7 | Kathryn Lindsey | TBA | (Boston College) |
Fall Abstracts
Andrew Zimmer
"An introduction to Anosov representations"
Anosov representations are a special class of representations of finitely generated groups into Lie groups, which are defined using ideas from dynamics (namely, the theory of Anosov flows). In this talk, I will explain the definition (in a special case), give some examples, and describe some properties. I will focus on the case of representations into the general linear group where no background knowledge about Lie groups is required.
Chenxi Wu
Asymptotic translation lengths on free factor complex
Abstract: