Angle geometry between Teichmüller geodesic segments

In this paper we discuss some results related to angle between geodesic segments in an infinite dimensional and an asymptotic Teichmüller space. Also, we construct a geodesic triangle in Universal Teichmüller space and calculate all of its interior angles.

Keywords:

Asymptotic Teichmüller space , Universal Teichmüller space , geodesic segment , angle