Hybrid Pipe Dreams for Key Polynomials
Combinatorics
2025-10-15 v1 Representation Theory
Abstract
We develop a family of new combinatorial models for key polynomials. It is similar to the hybrid pipe dream model for Schubert polynomials defined recently by Knutson and Udell.
Cite
@article{arxiv.2411.01637,
title = {Hybrid Pipe Dreams for Key Polynomials},
author = {Yihan Xiao and Rui Xiong and Haofeng Zhang},
journal= {arXiv preprint arXiv:2411.01637},
year = {2025}
}
Comments
13 pages, 2 figures