Virtual betti numbers of symmetric spaces

Abstract

We prove that a closed arithmetic hyperbolic 3-manifold with positive first betti number has virtually infinite first betti number.

2 pages

Cited by in corpus (4)

• Criteria for virtual fibering
• On fibered commensurability
• Commensurators of thin normal subgroups and abelian quotients
• Some Applications of Number Theory to 3-Manifold Theory