The Laczkovich-Komjáth property for coanalytic equivalence relations

DOI10.2178/jsl/1278682218zbMath1227.03065OpenAlexW1580050296WikidataQ124670422 ScholiaQ124670422MaRDI QIDQ4931109

Vincent Kieftenbeld, Steve Jackson, Su Gao

Publication date: 4 October 2010

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

Full work available at URL: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.598.5017

zbMATH Keywords

Laczkovich-Komjáth propertylimit superior of a sequence of setscoanalytic equivalence relations

Mathematics Subject Classification ID

Descriptive set theory (03E15) Classes of sets (Borel fields, (sigma)-rings, etc.), measurable sets, Suslin sets, analytic sets (28A05) Descriptive set theory (topological aspects of Borel, analytic, projective, etc. sets) (54H05)

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Cites Work

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• On the limit superior of analytic sets
• Descriptive set theory
• On the limit superior of sequences of sets
• Counting the number of equivalence classes of Borel and coanalytic equivalence relations
• On the unique representation of families of sets