Title of article :
Versions of properties (a) and
Author/Authors :
Caserta، نويسنده , , A. and Di Maio، نويسنده , , G. and Ko?inac، نويسنده , , Lj.D.R.، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2011
Abstract :
In this paper we define and study several versions of properties (a) and ( p p ) and their relationships with other covering properties. Especially, we investigate when the Alexandroff duplicate AD ( X ) of a space X has considered properties.
Keywords :
Star selection principles , Game theory , Selectively (a) , Selectively ( p p ) , Alexandroff duplicate
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
