2 papers
math.GT2014
On the number of commensurable fibrations on a hyperbolic 3-manifold
Hidetoshi Masai
By a work of Thurston, it is known that if a hyperbolic fibred -manifold has Betti number greater than 1, then admits infinitely many distinct fibrations. For any fibrat…
math.GT2012
On the number of hyperbolic 3-manifolds of a given volume
Craig Hodgson, Hidetoshi Masai
The work of Jorgensen and Thurston shows that there is a finite number N(v) of orientable hyperbolic 3-manifolds with any given volume v. We show that there is an infinite sequence…