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arXiv · 2411.08808

Products of pseudofinite structures

Paola D'Aquino·Angus Macintyre
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Abstract

We prove that any product of a family of pseudofinite structures is pseudofinite. The main tools are the fundamental results on products of first order structures due to Feferman and Vaught.

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Paola D'Aquino, Angus Macintyre. 2024-11-13. Products of pseudofinite structures. https://arxiv.org/abs/2411.08808

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