Classification problems from the descriptive set theoretical perspective
Logic
2021-06-01 v1
Abstract
Twenty years have passed since Kechris' seminal survey paper [A. S. Kechris, New directions in descriptive set theory. Bull. Symbolic Logic, 5(2):161-174, 1999]. As a follow-up of that work, we review some ot the (anti-)classification results that have been obtained in the last decade using Borel reducibility and its generalizations to uncountable cardinals.
Cite
@article{arxiv.2105.14865,
title = {Classification problems from the descriptive set theoretical perspective},
author = {Luca Motto Ros},
journal= {arXiv preprint arXiv:2105.14865},
year = {2021}
}
Comments
Survey paper on Borel reducibility and classification problems. 26 pages. Accepted for publication in the collection Research Trends in Contemporary Logic (edited by Melvin Fitting, Dov Gabbay, Massoud Pourmahdian, Adrian Rezus, and Ali Sadegh Daghighi)