arXiv · 2302.06487
Determinacy in the Chang model
Abstract
Assuming the existence of a certain hod pair with a Woodin cardinal that is a limit of Woodin cardinals, we show that the Chang model satisfies $\mathsf{AD}^+$ in any set generic extensions.
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Takehiko Gappo, Grigor Sargsyan. 2023-02-13. Determinacy in the Chang model. https://arxiv.org/abs/2302.06487
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