Tychonoff spaces that have a compactification with countable remainder
Henriksen, Melvin
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Displaying similar documents to “Retracts of the Sorgenfrey line”
Tychonoff spaces that have a compactification with countable remainder
Relatively absolutely countably compact spaces.
Song, Yankui (2006)
Bulletin of the Malaysian Mathematical Sciences Society. Second Series
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Absolutely strongly star-Hurewicz spaces
Yan-Kui Song (2015)
Open Mathematics
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A space X is absolutely strongly star-Hurewicz if for each sequence (Un :n ∈ℕ/ of open covers of X and each dense subset D of X, there exists a sequence (Fn :n ∈ℕ/ of finite subsets of D such that for each x ∈X, x ∈St(Fn; Un) for all but finitely many n. In this paper, we investigate the relationships between absolutely strongly star-Hurewicz spaces and related spaces, and also study topological properties of absolutely strongly star-Hurewicz spaces.
On relative -starLindelöfness.
Song, Yankui, Han, Guangfa, Li, Piyu (2006)
Bulletin of the Malaysian Mathematical Sciences Society. Second Series
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A hereditarily normal strongly zero-dimensional space with a subspace of positive dimension and an N-compact space of positive dimension
Elżbieta Pol, Roman Pol (1977)
Fundamenta Mathematicae
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The box product of countably many metrizable spaces need not be normal
Eric van Douwen (1975)
Fundamenta Mathematicae
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Some Tietze type extension theorems
Alò, R. A.
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