Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4621229 | Journal of Mathematical Analysis and Applications | 2008 | 7 Pages |
Abstract
We study the notion of joinings of W∗-dynamical systems, building on ideas from measure theoretic ergodic theory. In particular we prove sufficient and necessary conditions for ergodicity in terms of joinings, and also briefly look at conditional expectation operators associated with joinings.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis