Counting parity palindrome compositions
Combinatorics
2021-09-28 v1
Abstract
Andrews and Simay showed that parity palindrome compositions have a surprisingly simple formula. We give a recursive proof.
Cite
@article{arxiv.2109.13155,
title = {Counting parity palindrome compositions},
author = {Vincent Vatter},
journal= {arXiv preprint arXiv:2109.13155},
year = {2021}
}
Comments
to appear in Amer. Math. Monthly