Geometric Group Theory Seminar - Rita Gitik

August 14, 2019
Thursday, August 29, 2019 - 3:30pm to 4:30pm
CH 240
Geometric Group Theory Seminar
Speaker:  Rita Gitik
 
Title:  On Geodesic Triangles in the Hyperbolic Plane
 
Abstract: Let M be an orientable hyperbolic surface without boundary and let  c be a closed geodesic in M. We prove that any side of any triangle formed by distinct lifts of c in the hyperbolic plane is shorter than c.
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