3D permutations and triangle solitaire
Combinatorics
2025-04-18 v2
Abstract
We provide a bijection between a class of 3-dimensional pattern avoiding permutations and triangle bases, special sets of integer points arising from the theory of tilings and TEP subshifts. This answers a conjecture of Bonichon and Morel.
Cite
@article{arxiv.2502.14657,
title = {3D permutations and triangle solitaire},
author = {Juliette Schabanel},
journal= {arXiv preprint arXiv:2502.14657},
year = {2025}
}
Comments
17 pages, 15 figures