Extension dimension and refinable maps
一般拓扑
2007-05-23 v1
摘要
Extension dimension is characterized in terms of -maps. We apply this result to prove that extension dimension is preserved by refinable maps between metrizable spaces. It is also shown that refinable maps preserve some infinite-dimensional properties.
引用
@article{arxiv.math/9909134,
title = {Extension dimension and refinable maps},
author = {Alex Chigogidze and Vesko Valov},
journal= {arXiv preprint arXiv:math/9909134},
year = {2007}
}
备注
12 pages