Open images of spaces with a Lusin $\pi$-base
General Topology
2023-12-15 v1
Abstract
In [5] we studied spaces with a Lusin -base and -spaces and posed the following question: Does the class of continuous open images of spaces with a Lusin -base equal the class of continuous open images of -spaces? We give a negative answer to this question.
Cite
@article{arxiv.2312.08686,
title = {Open images of spaces with a Lusin $\pi$-base},
author = {Mikhail Patrakeev and Vlad Smolin},
journal= {arXiv preprint arXiv:2312.08686},
year = {2023}
}
Comments
arXiv admin note: text overlap with arXiv:2208.06288