Pure Maths Colloquium: Rachel Skipper
This talk is part of the Pure Maths Colloquium at the University of St Andrews. Check out our upcoming talks at https://theran.lt/pure-colloquium/.
|Where:||Lecture Theatre C|
|When:||Jun 6 2019 @ 16.00||Video:||Not recorded|
|Speaker:||Rachel Skipper Uni. Göttingen/ENS Lyon|
|Title:||Finiteness properties of some groups in the extended Thompson family|
We will discuss the family of Braided Higman-Thompson groups and their finiteness properties. Along the way, we will come across certain subcomplexes of the curve complex and arc complex of a surface as well as introduce the notion of a disk complex.
This is an ongoing joint work with Xiaolei Wu.