Injective tests of low complexity in the plane
Logic
2015-07-20 v1 General Topology
Abstract
We study injective versions of the characterization of sets potentially in a Wadge class of Borel sets, for the first Borel and Lavrentieff classes. We also study the case of oriented graphs in terms of continuous homomorphisms, injective or not.
Cite
@article{arxiv.1507.05015,
title = {Injective tests of low complexity in the plane},
author = {Dominique Lecomte and Rafael Zamora},
journal= {arXiv preprint arXiv:1507.05015},
year = {2015}
}