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Non-coherence of arithmetic hyperbolic lattices
Published Web Location
https://arxiv.org/pdf/1005.4135.pdfNo data is associated with this publication.
Abstract
We prove, under the assumption of the virtual fibration conjecture for arithmetic hyperbolic 3-manifolds, that all arithmetic lattices in O(n,1), n> 4, and different from 7, are non-coherent. We also establish noncoherence of uniform arithmetic lattices of the simplest type in SU(n,1), n> 1, and of uniform lattices in SU(2,1) which have infinite abelianization.