WADGE HIERARCHY OF DIFFERENCES OF CO-ANALYTIC SETS

DOI10.1017/JSL.2014.79zbMath1454.03062OpenAlexW2576676663MaRDI QIDQ2805032

Kevin B. Fournier

Publication date: 9 May 2016

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

Full work available at URL: https://semanticscholar.org/paper/ff8bd8280cc29d6263f408a94b6dce6266b99454

zbMATH Keywords

Boolean operationsco-analytic setsWadge hierarchydeterminacy

Mathematics Subject Classification ID

Descriptive set theory (03E15) Determinacy principles (03E60)

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Cites Work

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