An absorption theorem for minimal AF equivalence relations on Cantor sets
نویسندگان
چکیده
منابع مشابه
An absorption theorem for minimal AF equivalence relations on Cantor sets
We prove that a ‘small’ extension of a minimal AF equivalence relation on a Cantor set is orbit equivalent to the AF relation. By a ‘small’ extension we mean an equivalence relation generated by the minimal AF equivalence relation and another AF equivalence relation which is defined on a closed thin subset. The result we obtain is a generalization of the main theorem in [GMPS2].
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ژورنال
عنوان ژورنال: Journal of the Mathematical Society of Japan
سال: 2008
ISSN: 0025-5645
DOI: 10.2969/jmsj/06041171