Yan-kui SONG

139136

On star-K-Menger spaces

On star-K-Menger spaces

A space X is star-K-Menger if for each sequence (Un : n ∈ N) of open covers of X there exists a sequence (Kn : n ∈ N) of compact subsets of X such that {St(Kn, Un) : n ∈ N} is an open cover of X. In this paper, we investigate the relationship between star-K-Menger spaces and related spaces, and study topological properties of star-K-Menger spaces.

Keywords:

Selection principles, star-Menger, strongly star-Menger, star-K-Menger, starcompact, star Lindelöf, strongly starcompact, strongly star Lindelöf star-L-Lindelöf,

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Hacettepe Journal of Mathematics and Statistics-Cover

Yayın Aralığı: 6
Başlangıç: 2002
Yayıncı: Hacettepe Üniversitesi Fen Fakultesi

Arşiv

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