Flagged Hamel--Goulden formulas
Combinatorics
2025-12-16 v1
Abstract
We obtain Hamel--Goulden-type ribbon decomposition determinantal formulas for flagged supersymmetric Schur functions. As an application, we derive corresponding new determinantal formulas dual refined canonical stable Grothendieck polynomials. These results generalize and produce a number of new determinantal formulas for these symmetric functions including Jacobi--Trudi and skew Giambelli-type determinants.
Cite
@article{arxiv.2512.13265,
title = {Flagged Hamel--Goulden formulas},
author = {Alibek Adilzhan and Damir Yeliussizov},
journal= {arXiv preprint arXiv:2512.13265},
year = {2025}
}