14 citations · 15 across the 2 of their papers we have counts for
3 papers
math.DS2012
Topological Wiener-Wintner theorems for amenable operator semigroups
Marco Schreiber
Inspired by topological Wiener-Wintner theorems we study the mean ergodicity of amenable semigroups of Markov operators on and show the connection to the convergence of stro…
math.FA2012★ 1 cited
Uniform families of ergodic operator nets
Marco Schreiber
We study mean ergodicity in amenable operator semigroups and establish the connection to the convergence of strong and weak ergodic nets. We then use these results in order to show…
math.OA2011★ 14 cited
Decomposition of operator semigroups on W*-algebras
András Bátkai, Ulrich Groh, Dávid Kunszenti-Kovács +1
We consider semigroups of operators on a W-algebra and prove, under appropriate assumptions, the existence of a Jacobs-DeLeeuw-Glicksberg type decomposition. This decomposition…