most citedLarge groups, Property (tau) and the homology growth of subgroups

4 citations · 4 across the 3 of their papers we have counts for

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math.GT2005

Covering spaces of 3-orbifolds

Marc Lackenby

Let O be a compact orientable 3-orbifold with non-empty singular locus and a finite volume hyperbolic structure. (Equivalently, O is the quotient of hyperbolic 3-space by a lattice…

math.GT2005

Some 3-manifolds and 3-orbifolds with large fundamental group

Marc Lackenby

We provide two new proofs of a theorem of Cooper, Long and Reid which asserts that, apart from an explicit finite list of exceptional manifolds, any compact orientable irreducible…