A coloring property for countable groups
نویسندگان
چکیده
Motivated by research on hyperfinite equivalence relations we define a coloring property for countable groups. We prove that every countable group has the coloring property. This implies a compactness theorem for closed complete sections of the free part of the shift action of G on 2G . Our theorems generalize known results about Z.
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تاریخ انتشار 2009