Chang’s conjecture for ℵω
- Cite this article as:
- Levinski, J., Magidor, M. & Shelah, S. Israel J. Math. (1990) 69: 161. doi:10.1007/BF02937302
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We establish, starting from some assumptions of the order of magnitude of a huge cardinal, the consistency of (ℵω+1,ℵω)↠(ω1,ω0), as well as of some other transfer properties of the type (κ+,κ)↠(α+,α), where κ is singular.