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Towards Martin's Minimum

Tomek Bartoszynski·Andrzej Roslanowski
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Abstract

We show that it is consistent with MA + the negation of CH, that the Forcing Axiom fails for all forcing notions in the class of omega^omega-bounding forcing notions with norms of "Norms on possibilities I: forcing with trees and creatures"(by Roslanowski and Shelah - math.LO/9807172).

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BibTeXRIS

Tomek Bartoszynski, Andrzej Roslanowski. 1999-04-29. Towards Martin's Minimum. https://arxiv.org/abs/math/9904163

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