Title of article
Semi-Rothberger and related spaces
Author/Authors
Sabah ، A. - COMSATS Institute of Information Technology , Khan ، M. - COMSATS Institute of Information Technology
Pages
19
From page
1969
To page
1987
Abstract
In this paper our focus is to study certain covering properties in topological spaces by using semi-open covers. A part of this article deals with Rothberger-type covering properties. The notions of s-Rothberger, almost s-Rothberger, star s-Rothberger, almost star s-Rothberger, strongly star s-Rothberger spaces are defined and corresponding properties are investigated.
Keywords
Semi , open set, (star) semi , compact space , semi , Lindelöf space , s , Rothberger space , star s , Rothberger space
Journal title
Bulletin of the Iranian Mathematical Society
Serial Year
2017
Journal title
Bulletin of the Iranian Mathematical Society
Record number
2456215
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