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Topology/Geometry Seminar

Limits of asymptotically Fuchsian surfaces in a closed hyperbolic 3-manifold

Fernando Al Assal (Yale University)

Location:  Hill Center, Room 705
Date & time: Tuesday, 21 March 2023 at 4:00PM - 5:00PM

Let M be a closed hyperbolic 3-manifold and let Gr(M) be its 2-plane Grassmann bundle. We will discuss the following result: the weak-* limits of the probability area measures on Gr(M) of pleated or minimal closed connected essential K-quasifuchsian surfaces as K goes to 1 are all convex combinations of the probability area measures of the immersed closed totally geodesic surfaces of M and the probability volume (Haar) measure of Gr(M).