Title of article
The Katětov construction modified for a -quasi-metric space
Author/Authors
Künzi، نويسنده , , Hans-Peter A. and Sanchis، نويسنده , , Manuel، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2012
Pages
10
From page
711
To page
720
Abstract
We discuss the existence and uniqueness of a T 0 -quasi-metric space q U defined by the following three conditions: (i) q U is bicomplete and supseparable, (ii) every isometry between two finite subspaces of q U extends to an isometry of q U onto itself, and (iii) q U contains an isometric copy of every supseparable T 0 -quasi-metric space.
Keywords
Separable complete Urysohn metric space , Kat?tov construction , Quasi-pseudometric , T 0 -quasi-metric
Journal title
Topology and its Applications
Serial Year
2012
Journal title
Topology and its Applications
Record number
1583232
Link To Document