On the Kleene degrees of Π11 sets

DOI10.2307/2274058zbMath0626.03042OpenAlexW4245520975MaRDI QIDQ3029002

Theodore A. Slaman

Publication date: 1986

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

Full work available at URL: https://doi.org/10.2307/2274058

zbMATH Keywords

Borel setsjump\(V=L\)Kleene degrees

Mathematics Subject Classification ID

Descriptive set theory (03E15) Inner models, including constructibility, ordinal definability, and core models (03E45) Higher-type and set recursion theory (03D65)

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