Zur Projektivität der $δ_S$-Funktionen

DOI10.4064/FM-20-1-100-104zbMath0007.24102OpenAlexW4253785562MaRDI QIDQ4754640

F. Hausdorff

Publication date: 1933

Published in: Fundamenta Mathematicae (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/212645

zbMATH Keywords

set theory, real functions

Mathematics Subject Classification ID

Set theory (03Exx)

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