Event

Michael Lipnowski (McGill)

Friday, February 8, 2019 13:30to14:30
Burnside Hall Room 1104, 805 rue Sherbrooke Ouest, Montreal, QC, H3A 0B9, CA

Title: Geometry of the smallest 1-form Laplacian eigenvalue on hyperbolic manifolds.
Abstract: I’ll describe a relationship between the smallest 1-form Laplacian eigenvalue and surface complexity on hyperbolic manifolds. We'll then speculate on "surface theft", a prospect based on this relationship for proving good lower bounds on the smallest 1-form Laplacian eigenvalue for big congruence arithmetic hyperbolic 3-manifolds M. This is joint work with Mark Stern.

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