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Mark A. Stern : A coarse Cheeger inequality for 1-forms
Motivated by questions about the spectral geometry of hyperbolic manifolds, arising in number theory, we seek a lower bound for the first nonzero eigenvalue of the Laplace Beltrami operator on 1-forms on hyperbolic manifolds. We prove an analog of Cheeger's inequality. Joint work with Michael Lipnowski.
- Category: Geometry and Topology
- Duration: 01:34:42
- Date: March 18, 2019 at 3:10 PM
- Views: 136
- Tags: seminar, Geometry/topology Seminar
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