2 papers
math.GT2008★ 2 cited
Hyperbolic graphs of small complexity
Damian Heard, Craig Hodgson, Bruno Martelli +1
In this paper we enumerate and classify the ``simplest'' pairs (M,G) where M is a closed orientable 3-manifold and G is a trivalent graph embedded in M. To enumerate the pairs we u…
math.GT2008
Commensurators of cusped hyperbolic manifolds
Oliver Goodman, Damian Heard, Craig Hodgson
This paper describes a general algorithm for finding the commensurator of a non-arithmetic cusped hyperbolic manifold, and for deciding when two such manifolds are commensurable. T…