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SUMMARY:Classification of action of homeomorphisms on the fine curve graph
  of higher genus surfaces
DTSTART:20251104T101500Z
DTEND:20251104T111500Z
DTSTAMP:20260426T030500Z
UID:indico-event-15309@indico.math.cnrs.fr
DESCRIPTION:Speakers: Nastaran Einabadi\n\nIn their 2022 work\, Bowden\, H
 ensel\, and Webb associate to a surface its fine curve graph\, which is a
  Gromov hyperbolic space. The homeomorphisms of the surface act as isomet
 ries on the fine curve graph\, either hyperbolically\, parabolically\, or
  elliptically. It turns out that the problem of classifying homeomorphism
 s based on the type of their action on this graph\, is related to the rot
 ational behaviour of homeomorphisms. This connection has been established
  in the case of the torus leading to a complete classification. In this t
 alk\, I will present the progress that has been made towards solving the 
 problem for higher genus surfaces.\n\nhttps://indico.math.cnrs.fr/event/1
 5309/
LOCATION:1R2-207
URL:https://indico.math.cnrs.fr/event/15309/
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