Title of article
On and spaces
Author/Authors
Bukovsk، نويسنده , , Lev، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2008
Pages
4
From page
24
To page
27
Abstract
Several properties of a topological space related to the behavior of open coverings or to the behavior of sequences of continuous real-valued functions defined on the space were recently studied. We modify some notions replacing continuous functions by lower or upper semicontinuous ones and we show that some of so obtained notions coincide with other (continuous case) notions.
Keywords
Lower and upper semicontinuous functions , QN-space , Properties ( ? 1 ) and ( ? 2 ) , S 1 ( ? , ? ) -space , wQN ? -space , wQN ? -space , wQN-space , SSP ?
Journal title
Topology and its Applications
Serial Year
2008
Journal title
Topology and its Applications
Record number
1581791
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