Title of article :
Subsequential filters
Author/Authors :
Garcيa-Ferreira، نويسنده , , S. and Uzcلtegui، نويسنده , , C.، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2009
Abstract :
Following N. Noble, we say that a space is subsequential if it is a subspace of a sequential space. A free filter F on ω is called subsequential if the space ω ∪ { F } is subsequential. In this paper, we state several properties of these filters.
Keywords :
Sequential filters , Subsequential spaces , Subsequential filters , Sequential space
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
