Invariant random subgroups of the free group
نویسندگان
چکیده
منابع مشابه
Unimodularity of Invariant Random Subgroups
An invariant random subgroup H ≤ G is a random closed subgroup whose law is invariant to conjugation by all elements of G. When G is locally compact and second countable, we show that for every invariant random subgroup H ≤ G there almost surely exists an invariant measure on G/H. Equivalently, the modular function of H is almost surely equal to the modular function of G, restricted to H. We us...
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ژورنال
عنوان ژورنال: Groups, Geometry, and Dynamics
سال: 2015
ISSN: 1661-7207
DOI: 10.4171/ggd/331