Invariant measures for higher-rank hyperbolic abelian actions
نویسندگان
چکیده
منابع مشابه
Rigidity of the measurable structure for algebraic actions of higher-rank Abelian groups
We investigate rigidity of measurable structure for higher rank abelian algebraic actions. In particular, we show that ergodic measures for these actions fiber over a 0 entropy measure with Haar measures along the leaves. We deduce various rigidity theorems for isomorphisms and joinings as corollaries.
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ژورنال
عنوان ژورنال: Ergodic Theory and Dynamical Systems
سال: 1996
ISSN: 0143-3857,1469-4417
DOI: 10.1017/s0143385700009081