A Large \Prod 1 2 Set, Absolute for Set Forcings

DOI10.2307/2160868zbMath0808.03032OpenAlexW2963761776MaRDI QIDQ4311398

Sy-David Friedman

Publication date: 10 November 1994

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2160868

zbMATH Keywords

consistencyinaccessible cardinalclass-forcing over \(L\)Perfect Set Property

Mathematics Subject Classification ID

Descriptive set theory (03E15) Consistency and independence results (03E35) Large cardinals (03E55)

Related Items (1)

DEFINABLE MINIMAL COLLAPSE FUNCTIONS AT ARBITRARY PROJECTIVE LEVELS

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