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arXiv · 2510.12612

Binary Choice Games and Arithmetical Comprehension

Juan Pablo Aguilera·Thibaut Kouptchinsky
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Abstract

We prove that Arithmetical Comprehension is equivalent to the determinacy of all clopen integer games in which each player has at most two moves per turn.

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Juan Pablo Aguilera, Thibaut Kouptchinsky. 2025-10-14. Binary Choice Games and Arithmetical Comprehension. https://arxiv.org/abs/2510.12612

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