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Remarks on star weakly Lindelöf spaces.

Authors :
Song, Yan-Kui
Xuan, Wei-Feng
Source :
QM - Quaestiones Mathematicae. Feb2023, Vol. 46 Issue 1, p73-83. 11p.
Publication Year :
2023

Abstract

Let P be a topological property. A space X is said to be star P if whenever is an open cover of X, there exists a subspace A ⊆ X with property P such that , where. In this paper, we investigate the relationships among star Lindelöf spaces, star almost Lindelöf spaces and star weakly Lindelöf spaces, and also study topological properties of star weakly Lindelöf spaces. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
16073606
Volume :
46
Issue :
1
Database :
Academic Search Index
Journal :
QM - Quaestiones Mathematicae
Publication Type :
Academic Journal
Accession number :
161935830
Full Text :
https://doi.org/10.2989/16073606.2021.2010829