[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.4134/BKMS.2004.41.2.235

REMARKS ON ABSOLUTELY STAR-LINDELOF SPACES

Song, Yan-Kui (Department of Mathematics, Nanjing Normal University)

Publication Information

Bulletin of the Korean Mathematical Society / v.41, no.2, 2004 , pp. 235-239 More about this Journal

Abstract

Vaughan proved that if X is countably compact, then the Alexandroff duplicate A(X) is acc. In this note, we give an example to show that the result can not be generalized to star-Lindelof spaces. Moreover, we give a positive result.

Keywords

countably compact space; star-Lindelof space; absolutely star-Lind-elof space;

Citations & Related Records

Reference

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