Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4662843 | Annals of Pure and Applied Logic | 2006 | 16 Pages |
Abstract
A treeable ergodic equivalence relation of integer cost is generated by a free action of the free group on the corresponding number of generators. Every countable treeable ergodic equivalence relation is induced by the free action of some countable group.
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Mathematics
Logic