2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/119220Furstenberg's multiple recurrence result for measure theoretic dynamical systems is proved for compact C*-dynamical systems for which the evolution is given by a semigroup with the right cancellation property, a right invariant measure and containing a Folner net.13 pagesOperator Algebras46L55The Szemeredi property for compact C*-dynamical systemstext