Uniformisations partielles et crit\`eres \`a la Hurewicz dans le plan
Logic
2007-10-02 v1 General Topology
Abstract
We give characterizations of the Borel sets potentially in some Wadge class, among the Borel sets with countable vertical sections of a product of two Polish spaces. To do this, we use some partial uniformization results.
Keywords
Cite
@article{arxiv.0710.0131,
title = {Uniformisations partielles et crit\`eres \`a la Hurewicz dans le plan},
author = {Dominique Lecomte},
journal= {arXiv preprint arXiv:0710.0131},
year = {2007}
}