%0 Journal Article %T Noncommutative recurrence over locally compact Hausdorff groups %A Richard de Beer %A Rocco Duvenhage %A Anton Stroh %J Mathematics %D 2005 %I arXiv %X We extend previous results on noncommutative recurrence in unital *-algebras over the integers, to the case where one works over locally compact Hausdorff groups. We derive a generalization of Khintchine's recurrence theorem, as well as a form of multiple recurrence. This is done using the mean ergodic theorem in Hilbert space, via the GNS construction. %U http://arxiv.org/abs/math/0509375v1