We estimate the growth of homomorphism numbers of a torsion-free nilpotent group G using a variant of the circle method together with the analytic continuation of ζG(s) established in [4]. As an application, we obtain information on the subgroup growth of free products of nilpotent groups.
Print ISSN: 0174-4747
Volume: 25, 04/2005
Pages: 281 - 296