Principal specialization of dual characters of flagged Weyl modules

DOI10.37236/10460zbMath1482.05334arXiv2105.06531OpenAlexW3211818505MaRDI QIDQ2665956

Avery St. Dizier, Arthur Tanjaya, Karola Mészáros

Publication date: 22 November 2021

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2105.06531

zbMATH Keywords

Schur functionsSchubert polynomialskey polynomialsprincipal specializationflagged Weyl module

Mathematics Subject Classification ID

Symmetric functions and generalizations (05E05) Combinatorial aspects of representation theory (05E10) Classical problems, Schubert calculus (14N15)

Cites Work

• Determinantal identities for flagged Schur and Schubert polynomials
• Schubert polynomials and Bott-Samelson varieties
• Reduced words and plane partitions
• Schubert polynomials as integer point transforms of generalized permutahedra
• A bijective proof of Macdonald's reduced word formula
• Schubert polynomials, 132-patterns, and Stanley's conjecture
• The Yang-Baxter equation, symmetric functions, and Schubert polynomials
• Newton polytopes in algebraic combinatorics
• Principal specializations of Schubert polynomials and pattern containment
• A combinatorial formula for nonsymmetric Macdonald polynomials
• RC-Graphs and Schubert Polynomials
• Asymptotics of principal evaluations of Schubert polynomials for layered permutations
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