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SUMMARY:Unit tangent spheres of Teichmüller space with Thurston’s metri
 c [MPIM]
DTSTART:20260709T113000Z
DTEND:20260709T130000Z
DTSTAMP:20260702T051600Z
UID:indico-event-1448@math-events.uni-bonn.de
DESCRIPTION:Speakers: Ken’ichi Ohshika (MPIM/Gakushuin University)\n\nOb
 erseminar Differentialgeometrie\nThurston’s metric is a new (asymmetric)
  metric on Teichmüller space\, which uses hyperbolic structures instead o
 f conformal structures. In this talk\, I will show a theorem describing th
 e combinatorial structure of unit tangent spheres of Teichmüller space wi
 th Thurston’s metric\, and give a formula to determine the dimensions of
  their faces. As its application\, I will show that the combinatorial stru
 cture of the unit tangent sphere does not depend on the base point.This is
  a part of joint work with Athanase Papadopoulos.\n\nhttps://math-events.u
 ni-bonn.de/event/1448/
LOCATION:MPIM\, Vivatsgasse\,  7 - Lecture Hall (Max Planck Institute for 
 Mathematics)
URL:https://math-events.uni-bonn.de/event/1448/
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