Published 2006 | Version Published
Journal Article Open

Shrinkwrapping and the taming of hyperbolic 3-manifolds

Abstract

We introduce a new technique for finding CAT(-1) surfaces in hyperbolic 3-manifolds. We use this to show that a complete hyperbolic 3-manifold with finitely generated fundamental group is geometrically and topologically tame.

Additional Information

Copyright 2005, by Danny Calegari and David Gabai. Received by editor(s): June 22, 2004. The first author is grateful to Nick Makarov for some useful analytic discussions. The second author is grateful to Michael Freedman for many long conversations in Fall 1996 which introduced him to the Tame Ends conjecture. He thanks Francis Bonahon, Yair Minsky and Jeff Brock for their interest and helpful comments. Part of this research was carried out while he was visiting Nara Women's University, the Technion and the Institute for Advanced Study. He thanks them for their hospitality. We thank the referees for their many thoughtful suggestions and comments.

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Identifiers

Eprint ID
13972
Resolver ID
CaltechAUTHORS:20090414-123644599

Funding

NSF
DMS-0405491
NSF
DMS-0071852

Dates

Created
2009-04-14
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Updated
2021-11-08
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