On projections of planar sets

zbMath0646.28001MaRDI QIDQ1103738

Tomasz Natkaniec

Publication date: 1986

Published in: Real Analysis Exchange (Search for Journal in Brave)

zbMATH Keywords

second category setc-Lusin sets

Mathematics Subject Classification ID

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

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