ERGODICITY AND MIXING OF W*-DYNAMICAL SYSTEMS IN TERMS OF JOININGS

作者:Duvenhage Rocco*
来源:Illinois Journal of Mathematics, 2010, 54(2): 543-566.
DOI:10.1215/ijm/1318598672

摘要

We study characterizations of ergodicity, weak mixing and strong mixing of W*-dynamical systems in terms of joinings and subsystems of such systems. Ergodic joinings and Ornstein's criterion for strong mixing are also discussed in this context.

  • 出版日期2010