Duvenhage, Rocco de VilliersStroh, Anton2016-05-062016-05-062016Duvenhage, R & Stroh, A 2016, 'Disjointness of C-dynamical systems', Houston Journal of Mathematics, vol. 42, no. 1, pp. 223-247.0362-1588http://hdl.handle.net/2263/52537We study ergodic theorems for disjoint C*- and W*-dynamical systems, where disjointness here is a noncommutative version of the concept introduced by Furstenberg for classical dynamical systems. We also consider speci c examples of disjoint W*-dynamical systems. Lastly we use unique ergodicity and unique ergodicity relative to the xed point algebra to give examples of disjoint C*-dynamical systems.en© 2016 University of HoustonC*-Dynamical systemsW*-Dynamical systemsJoiningsDisjointnessUnique ergodicityRelative unique ergodicityArticle