Set mappings on 4-tuples
Logic
2018-08-15 v2
Abstract
In this paper we study set mappings on 4-tuples. We continue a previous work of Komjath and Shelah by getting new finite bounds on the size of free sets in a generic extension. This is obtained by an entirely different forcing construction. Moreover we prove a ZFC result for set mappings on 4-tuples and also as another application of our forcing construction we give a consistency result for set mappings on triples.
Cite
@article{arxiv.1510.02216,
title = {Set mappings on 4-tuples},
author = {Shahram Mohsenipour and Saharon Shelah},
journal= {arXiv preprint arXiv:1510.02216},
year = {2018}
}
Comments
Accepted to be published in Notre Dame Journal of Formal Logic