Hanf numbers for Extendibility and related phenomena
Logic
2021-11-03 v1
Abstract
This paper contains portions of Baldwin's talk at the Set Theory and Model Theory Conference (Institute for Research in Fundamental Sciences, Tehran, October 2015) and a detailed proof that in a suitable extension of ZFC, there is a complete sentence of that has maximal models in cardinals cofinal in the first measurable cardinal and, of course, never again.
Keywords
Cite
@article{arxiv.2111.01704,
title = {Hanf numbers for Extendibility and related phenomena},
author = {John T. Baldwin and Saharon Shelah},
journal= {arXiv preprint arXiv:2111.01704},
year = {2021}
}
Comments
26 pages