Skew Dyck paths without up--down--left
Combinatorics
2022-03-22 v1
Abstract
Skew Dyck paths without up-down-left are enumerated. In a second step, the number of contiguous subwords 'up-down-left' are counted. This explains and extends results that were posted in the Encyclopedia of Integer Sequences.
Keywords
Cite
@article{arxiv.2203.10516,
title = {Skew Dyck paths without up--down--left},
author = {Helmut Prodinger},
journal= {arXiv preprint arXiv:2203.10516},
year = {2022}
}