Quantized dual graded graphs
Combinatorics
2008-08-05 v1
Abstract
We study quantized dual graded graphs, which are graphs equipped with linear operators satisfying the relation DU - qUD = rI. We construct examples based upon: the Fibonacci poset, permutations, standard Young tableau, and plane binary trees.
Keywords
Cite
@article{arxiv.0808.0345,
title = {Quantized dual graded graphs},
author = {Thomas Lam},
journal= {arXiv preprint arXiv:0808.0345},
year = {2008}
}
Comments
10 pages