J. Korean Math. Soc. 2007; 44(4): 845-854
Printed July 1, 2007
Copyright © The Korean Mathematical Society.
G. Di Maio, Lj. D. R. Kov cinac, and T. Nogura
Seconda Universita di Napoli, University of Nis, Ehime University
In this paper we investigate relationships between closure-type and convergence-type properties of hyperspaces over a space $X$ and covering properties of $X$.
Keywords: selection principles, hyperspace, $\omega$-cover, $k$-cover, $\gamma$-cover, $\gamma_k$-cover, filter-Fr\'echet, strongly filter-Fr\'echet, set-Fr\'echet, strongly set-Fr\'echet, $\alpha_i$-properties.
MSC numbers: 54B20, 54A20, 54D20
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