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arXiv:0706.3021 [math.LO]AbstractReferencesReviewsResources

Independence property and hyperbolic groups

Eric Jaligot, Alexey Muranov, Azadeh Neman

Published 2007-06-20, updated 2007-11-23Version 3

We prove that existentially closed $CSA$-groups have the independence property. This is done by showing that there exist words having the independence property relatively to the class of torsion-free hyperbolic groups.

Comments: v3: 10 pages (11pt), a few typos corrected, minor rearrangements (e.g. Fact 2.3 and Lemma 2.5); v2: 8 pages (10pt), a false statement in the proof of Fact 2.4 is replaced with a true one; v1: 8 pages
Categories: math.LO, math.GR
Subjects: 03C45, 20F06, 20F67
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