Department of Mathematics

Geometry and Topology

  •  Luca Di Cerbo, University of Florida
  •  Price Inequalities and Benjamini-Schramm Convergence
  •  12/10/2019
  •  11:00 AM - 12:00 PM
  •  C304 Wells Hall

In this talk, I will present a study of Betti numbers of sequences of compact negatively curved Riemannian manifolds Benjamini-Schramm converging to their universal covers. The main tools are a Price inequality for harmonic forms on negatively curved spaces, and an effective thick-thin decomposition.



Department of Mathematics
Michigan State University
619 Red Cedar Road
C212 Wells Hall
East Lansing, MI 48824

Phone: (517) 353-0844
Fax: (517) 432-1562

College of Natural Science