Seminar series
Date
Mon, 23 May 2022
Time
15:30 -
16:30
Location
L5
Speaker
Alice Kerr
Organisation
Oxford
A standard question in group theory is to ask if we can categorise the subgroups of a group in terms of their growth. In this talk we will be asking this question for uniform product set growth, a property that is stronger than the more widely understood notion of uniform exponential growth. We will see how considering acylindrical actions on hyperbolic spaces can help us, and give a particular application to mapping class groups.