Polytopal realizations of non-crystallographic associahedra
Combinatorics
2024-01-17 v1 Group Theory
Abstract
We use the folding technique to show that generalized associahedra for non-simply-laced root systems (including non-crystallographic ones) can be obtained as sections of simply-laced generalized associahedra constructed by Bazier-Matte, Chapelier-Laget, Douville, Mousavand, Thomas and Yildirim.
Cite
@article{arxiv.2401.08285,
title = {Polytopal realizations of non-crystallographic associahedra},
author = {Anna Felikson and Pavel Tumarkin and Emine Yildirim},
journal= {arXiv preprint arXiv:2401.08285},
year = {2024}
}
Comments
12 pages