Effective mapping class group dynamics

Mon Apr 25, 2022 4:00 p.m.—5:00 p.m.
Exterior of Sheffield-Sterling-Strathcona Hall featuring a stone carving of Yale's coat of arms and motto

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Seminar: 
Group Actions and Dynamics

Event time: 
Monday, April 25, 2022 - 4:00pm

Location: 
Zoom

Speaker: 
Francisco Arana-Herrera

Speaker affiliation: 
IAS

Event description: 
Motivated by counting problems for closed geodesics on hyperbolic surfaces, I will present a family of new results describing the dynamics of mapping class groups on Teichmüller spaces and spaces of closed curves of closed surfaces.