Universally Kuratowski-Ulam spaces and open-open games
General Topology
2016-12-30 v3
Abstract
We examine the class of spaces in which the second player has a winning strategy in the open--open game. We show that this spaces are not universally Kuratowski-Ulam. We also show that the games G and G7 introduced by P. Daniels, K. Kunen, H. Zhou [Fund. Math. 145 (1994), no. 3, 205--220] are not equivalent.
Keywords
Cite
@article{arxiv.1202.2056,
title = {Universally Kuratowski-Ulam spaces and open-open games},
author = {Piotr Kalemba and Andrzej Kucharski},
journal= {arXiv preprint arXiv:1202.2056},
year = {2016}
}