Fσ-additive covers of Čech complete and scattered-K-analytic spaces
Jiří Spurný
Fundamenta Mathematicae, Tome 201 (2008), p. 131-138 / Harvested from The Polish Digital Mathematics Library
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We prove that an Fσ-additive cover of a Čech complete, or more generally scattered-K-analytic space, has a σ-scattered refinement. This generalizes results of G. Koumoullis and R. W. Hansell.

Publié le : 2008-01-01
EUDML-ID : urn:eudml:doc:282981 
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     journal = {Fundamenta Mathematicae},
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     year = {2008},
     pages = {131-138},
     zbl = {1143.54016},
     language = {en},
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Jiří Spurný. $F_{σ}$-additive covers of Čech complete and scattered-K-analytic spaces. Fundamenta Mathematicae, Tome 201 (2008) pp. 131-138. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-fm199-2-3/