Nonrationality and Principal permutation classes: the remaining case
Combinatorics
2022-03-29 v2
Abstract
We complete the proof of the fact that all principal permutation classes generated by a pattern longer than two have a nonrational generating function.
Cite
@article{arxiv.2203.11916,
title = {Nonrationality and Principal permutation classes: the remaining case},
author = {Miklos Bona},
journal= {arXiv preprint arXiv:2203.11916},
year = {2022}
}
Comments
The proof of one crucial result needs extra work