Title of article :
Hereditarily normal Wijsman hyperspaces are metrizable
Author/Authors :
Cao، نويسنده , , Jiling and Junnila، نويسنده , , Heikki J.K.، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2014
Abstract :
In this paper, we study normality and metrizability of Wijsman hyperspaces. We show that every hereditarily normal Wijsman hyperspace is metrizable. This provides a partial answer to a problem of Di Maio and Meccariello in 1998.
Keywords :
Hyperspace , normal , embedding , Hereditarily normal , Wijsman topology , Metrizable
Journal title :
Topology and its Applications
Journal title :
Topology and its Applications
