A minimal degree which collapses ω1

DOI10.2307/2274111zbMath0588.03036OpenAlexW1558490126MaRDI QIDQ3715107

Kenneth Kunen, Tim Carlson, Arnold W. Miller

Publication date: 1984

Published in: Journal of Symbolic Logic (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2274111

zbMATH Keywords

partial orderingcollapsing function of minimal degree

Mathematics Subject Classification ID

Consistency and independence results (03E35) Continuum hypothesis and Martin's axiom (03E50)

Related Items (3)

Admissibility spectra through \(\omega _ 1\) ⋮ Perfect tree forcings for singular cardinals ⋮ Kunen and set theory

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