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SUMMARY:Quasi-trees and product set growth - Alice Kerr (University of Oxf
 ord)
DTSTART:20210604T124500Z
DTEND:20210604T134500Z
UID:TALK160123@talks.cam.ac.uk
CONTACT:76015
DESCRIPTION:A standard question in group theory is to ask if we can catego
 rise the subgroups of a group in terms of their growth. In this talk we wi
 ll be asking this question for uniform product set growth\, a property tha
 t is stronger than the more widely understood notion of uniform exponentia
 l growth. We will see how quasi-trees could help us answer this question f
 or acylindrically hyperbolic groups\, and give a particular application to
  right-angled Artin groups.
LOCATION:Zoom https://maths-cam-ac-uk.zoom.us/j/95208706709
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