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arXiv:1212.2602 [math.DS]AbstractReferencesReviewsResources

Minimal Self-Joinings, Bounded Constructions, and Weak Closure of Ergodic Actions

V. V. Ryzhikov

Published 2012-12-11, updated 2012-12-12Version 2

For a weakly mixing bounded rank-one construction the disjointness of its powers is proved. For non-rigid constructions we get minimal self-joinings. Examples of non-mixing rank one actions with explicit weak closure are proposed.

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