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arXiv · 2512.13265

Flagged Hamel--Goulden formulas

Alibek Adilzhan·Damir Yeliussizov
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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.

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Alibek Adilzhan, Damir Yeliussizov. 2025-12-15. Flagged Hamel--Goulden formulas. https://arxiv.org/abs/2512.13265

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