Title of article :
Fell continuous multi-sections
Author/Authors :
Buhagiar، نويسنده , , David and Gutev، نويسنده , , Valentin، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2013
Abstract :
The paper is devoted to several characterisations of metacompact-like properties in terms of special sections continuous with respect to the Fell hyperspace topology. These results fit naturally within the framework of covering properties described by similar sections, but continuous with respect to other hyperspace topologies.
Keywords :
Lower semi-continuous , F-ultranormal space , Hyperspace , Set-Valued Mapping , Vietoris topology , section , Fell topology , Closed-graph
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
