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Remarks on centered-Lindel{\"o}f spaces

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Abstract

In this paper, we construct an example of a normalcentered-Lindel{"o}f space X such thatSttext{-}l(X)geqomega_1 under 2^{aleph_0}=2^{aleph_1}.

참고문헌 (10)

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  6. "Some results on property" (2000)
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  8. "How weak is weak extent" (2002)
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  10. "Tall \paper Normality verse Collectionwise Normality \inbook Handbook of Set-theoretic Topology \eds K", Vaughan \publ North-Holland \publaddr Amsterdam \yr 1984 \pages 685--732

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