A SEQUENTIAL PROPERTY OF C-P(X) AND A COVERING PROPERTY OF HUREWICZ

Authors
Citation
M. Scheepers, A SEQUENTIAL PROPERTY OF C-P(X) AND A COVERING PROPERTY OF HUREWICZ, Proceedings of the American Mathematical Society, 125(9), 1997, pp. 2789-2795
Citations number
13
Categorie Soggetti
Mathematics, General",Mathematics,Mathematics
ISSN journal
00029939
Volume
125
Issue
9
Year of publication
1997
Pages
2789 - 2795
Database
ISI
SICI code
0002-9939(1997)125:9<2789:ASPOCA>2.0.ZU;2-O
Abstract
C-p(X) has the monotonic sequence selection property if there is for e ach f, and for every sequence (sigma(n) : n < omega) where for each n sigma(n), is a sequence converging pointwise monotonically to f, a seq uence (f(n) : n < omega) such that for each n f(n), is a term of sigma (n), and (f(n) : n < omega) converges pointwise to f. We prove a theor em which implies for metric spaces X that C-p(X) has the monotonic seq uence selection property if, and only if, X has a covering property of Hurewicz.