No Unwanted Universally Baire Morphisms
Logic
2015-08-27 v1
Abstract
We show that the usual proof that there are no morphisms (in the sense of cardinal characteristics), whose constituent maps are Borel, between certain challenge-response relations generalizes to show that there are no morphisms whose constituent maps are universally Baire.
Cite
@article{arxiv.1508.06355,
title = {No Unwanted Universally Baire Morphisms},
author = {Dan Hathaway},
journal= {arXiv preprint arXiv:1508.06355},
year = {2015}
}
Comments
4 pages