Selective versions of $\theta$-density
General Topology
2018-08-23 v1 Logic
Abstract
In [8] the authors initiate the study of selective versions of the notion of -separability in non-regular spaces. In this paper we continue this investigation by establishing connections between the familiar cardinal numbers arising in the set theory of the real line, and game-theoretic assertions regarding -separability.
Cite
@article{arxiv.1808.07174,
title = {Selective versions of $\theta$-density},
author = {Liljana Babinkostova and Bruno A. Pansera and Marion Scheepers},
journal= {arXiv preprint arXiv:1808.07174},
year = {2018}
}
Comments
15 pages