English

J\'onsson posets

Logic 2017-12-29 v1 Combinatorics

Abstract

According to Kearnes and Oman (2013), an ordered set PP is \emph{J\'onsson} if it is infinite and the cardinality of every proper initial segment of PP is strictly less than the cardinaliy of PP. We examine the structure of J\'onsson posets.

Keywords

Cite

@article{arxiv.1712.09442,
  title  = {J\'onsson posets},
  author = {Roland Assous and Maurice Pouzet},
  journal= {arXiv preprint arXiv:1712.09442},
  year   = {2017}
}

Comments

23 pages, no figures

R2 v1 2026-06-22T23:29:47.650Z