Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4668807 | Bulletin des Sciences Mathématiques | 2014 | 8 Pages |
Abstract
Let N be an irreducible, compact 3-manifold with empty or toroidal boundary which is not a closed graph manifold. We show that it follows from the work of Agol, Kahn–Markovic and Przytycki–Wise that π1(N)π1(N) admits a cofinal filtration with ‘fast’ growth of Betti numbers as well as a cofinal filtration of π1(N)π1(N) with ‘slow’ growth of ranks.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Stefan Friedl,