Existence of ruled wrappings in hyperbolic 3-manifolds
arXiv:0903.0166 · doi:10.2140/gt.2006.10.1173
Abstract
We present a short elementary proof of an existence theorem of certain CAT(-1)-surfaces in open hyperbolic 3-manifolds. The main construction lemma in Calegari and Gabai's proof of Marden's Tameness Conjecture can be replaced by an applicable version of our theorem.
This is the version published by Geometry & Topology on 12 September 2006