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arXiv:1906.11762 [math.LO]AbstractReferencesReviewsResources

$F_σ$ Games and Reflection in $L(\mathbb{R})$

J. P. Aguilera

Published 2019-06-27Version 1

It is shown that determinacy of $F_\sigma$ games of length $\omega^2$ is equivalent to the existence of a transitive model of KP + AD which contains the reals and reflects $\Pi_1$ facts about the next admissible set.

Comments: 20 pages. This version: February 2019
Categories: math.LO
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