Work

Hybrid pipe dreams for key polynomials

Year: 2025

Type: article

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.

Source: Advances in Applied Mathematics

DOI: 10.1016/j.aam.2025.102979

Authors: Yihan Xiao, Rui Xiong, Haofeng Zhang

Institutions: Shanghai University, University of Ottawa, Peking University

Language: English

Topic: Advanced Combinatorial Mathematics

Subfield: Discrete Mathematics and Combinatorics

Field: Mathematics

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,380

Funders: National Natural Science Foundation of China, Natural Sciences and Engineering Research Council of Canada

OpenAlex ID: W4414929342

FWCI:

Cites: 45

Cited by:

Related to: 10