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arXiv:1504.04192 [math.LO]AbstractReferencesReviewsResources

The left side of Cichoń's diagram

Martin Goldstern, Diego A. Mejía, Saharon Shelah

Published 2015-04-16Version 1

Using a finite support iteration of ccc forcings, we construct a model of $\aleph_1<\mathrm{add}(\mathcal{N})<\mathrm{cov}(\mathcal{N})<\mathfrak{b}<\mathrm{non}(\mathcal{M})<\mathrm{cov}(\mathcal{M})=\mathfrak{c}$.

Comments: Publication 1066 on Shelah's list, 14 pages
Categories: math.LO
Subjects: 03E17, 03E15, 03E35, 03E40
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