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2003-2004 A nonhereditary Borel-cover ΃-set.
Arnold W. Miller
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Real Anal. Exchange 29(2): 601-606 (2003-2004).

Abstract

In this paper we prove that if there is a Borel-cover $\gamma$-set of cardinality the continuum, then there is one which is not hereditary.

Citation

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Arnold W. Miller. "A nonhereditary Borel-cover ΃-set.." Real Anal. Exchange 29 (2) 601 - 606, 2003-2004.

Information

Published: 2003-2004
First available in Project Euclid: 7 June 2006

zbMATH: 1069.03047
MathSciNet: MR2083799

Subjects:
Primary: 03E17 , 03E50

Keywords: $\gamma$-cover , $\omega$-cover , Borel covers , Continuum hypothesis , covering properties

Rights: Copyright © 2003 Michigan State University Press

Vol.29 • No. 2 • 2003-2004
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