Extensional dimension and completion of maps
General Topology
2007-05-23 v1
Abstract
We prove that any closed map between metrizable spaces can be extended to a closed map between completely metrizable spaces with the same extensional dimension.
Cite
@article{arxiv.math/0308219,
title = {Extensional dimension and completion of maps},
author = {H. Murat Tuncali and E. D. Tymchatin and Vesko Valov},
journal= {arXiv preprint arXiv:math/0308219},
year = {2007}
}
Comments
6 pages