We study analytic properties of certain sums and products of Dirichlet L-functions. We prove joint universality for Hurwitz zeta-functions with rational parameters, for Dedekind zeta-functions to Abelian number fields, and for the elements of the extended Selberg class of degree one, all subject to certain natural side conditions.
Print ISSN: 0174-4747
Volume: 26, 03/2006
Pages: 295 - 312