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Characterizations of s-closed Hausdorff spaces

Part of: Fairly general properties

Published online by Cambridge University Press:  09 April 2009

Takashi Noiri
Takashi Noiri
Affiliation:
Yatsushiro Collegeof TechnologyYatsushiro Kumamoto 866, Japan
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A topological space X is said to be S-closed if every cover of X by regular closed sets of X has a finite subcover. In this note some characterizations of S-closed Hausdorff spaces are obtained.

Keywords

S-closedHausdorifextremally disconnected

MSC classification

Secondary: 54D20: Noncompact covering properties (paracompact, Lindelöf, etc.)
Type
Research Article
Information
Journal of the Australian Mathematical Society , Volume 51 , Issue 2 , October 1991 , pp. 300 - 304
Copyright
Copyright © Australian Mathematical Society 1991

References

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