Having cut-points is not a Whitney reversible property
General Topology
2009-01-26 v1
Abstract
We show that the property of having cut-points is not a Whitney reversible property. This answers in the negative a question posed by Illanes and Nadler.
Cite
@article{arxiv.0901.3661,
title = {Having cut-points is not a Whitney reversible property},
author = {Eiichi Matsuhashi},
journal= {arXiv preprint arXiv:0901.3661},
year = {2009}
}