The enumeration of inversion sequences avoiding the patterns 201 and 210
Combinatorics
2024-04-29 v3
Abstract
We derive the algebraic generating function for inversion sequences avoiding the patterns and by describing a set of succession rules, converting them to a system of generating function equations with one catalytic variable, and then solving the system with kernel method techniques.
Cite
@article{arxiv.2310.19632,
title = {The enumeration of inversion sequences avoiding the patterns 201 and 210},
author = {Jay Pantone},
journal= {arXiv preprint arXiv:2310.19632},
year = {2024}
}