Construction of an Uncountable Difference between Φ(B) and Φf(B)

DOI10.4064/ba56-2-4zbMath1151.28300OpenAlexW2028621191MaRDI QIDQ3533952

Joshua Campbell, David Swanson

Publication date: 27 October 2008

Published in: Bulletin of the Polish Academy of Sciences Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4064/ba56-2-4

zbMATH Keywords

homeomorphismLebesgue measuredensity pointuncountable\(f\)-density pointproperty~N

Mathematics Subject Classification ID

Classes of sets (Borel fields, (sigma)-rings, etc.), measurable sets, Suslin sets, analytic sets (28A05) Foundations: limits and generalizations, elementary topology of the line (26A03)

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