Brandon Seward
Published 2016-02-22Version 1
We define a new notion of weak containment for joinings, and we show that this notion implies an inequality between relative Rokhlin entropies. This leads to new upper bounds to Rokhlin entropy. We also use this notion to study how Pinsker algebras behave under direct products, and we study the Rokhlin entropy of restricted actions of finite-index subgroups.
Krieger's finite generator theorem for actions of countable groups III
Weak containment of measure preserving group actions
Ultracoproducts and weak containment for flows of topological groups
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