On rates in mean ergodic theorems
On rates in mean ergodic theorems
We create a general framework for the study of rates of decay in mean ergodic theorems.As a result, we unify and generalize results due to Assani, Cohen, Cuny, Derriennic, and Lin dealing with rates in mean ergodic theorems in a number of cases.In particular, we prove that the Cesàro means …