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arXiv:1402.5212 [math.LO]AbstractReferencesReviewsResources

A note on pseudofinite dimension and forking

Dar'\io Garc'\ia

Published 2014-02-21, updated 2014-10-01Version 2

In this paper we show that an instance of dividing in pseudofinite structures can be witnessed by a drop of the pseudofinite dimension. As an application of this result we give new proofs of known results for asymptotic classes of finite structures.

Comments: 12 pages, some typos corrected. A crucial mistake in Proposition 3.4 is corrected. Some examples are added in Section 3
Categories: math.LO
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