Erd\H{o}s Semi-groups, arithmetic progressions and Szemer\'edi's theorem
Metric Geometry
2018-04-25 v2
Abstract
In this paper we introduce and study a certain type of sub semi-group of which turns out to be closely related to \sz's theorem on arithmetic progressions.
Cite
@article{arxiv.1802.04137,
title = {Erd\H{o}s Semi-groups, arithmetic progressions and Szemer\'edi's theorem},
author = {Han Yu},
journal= {arXiv preprint arXiv:1802.04137},
year = {2018}
}
Comments
12 pages