Skew divided difference operators and Schubert polynomials

DOI10.3842/SIGMA.2007.072zbMath1146.05053arXiv0705.4546MaRDI QIDQ2473472

Anatol N. Kirillov

Publication date: 27 February 2008

Published in: SIGMA. Symmetry, Integrability and Geometry: Methods and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0705.4546

zbMATH Keywords

Schubert calculusBruhat orderSchubert polynomialsdivided differencesskew divided difference operatorLittlewood-Richardson problemnilCoxeter algebras

Mathematics Subject Classification ID

Related Items (6)

Positive expressions for skew divided difference operators ⋮ A Molev-Sagan type formula for double Schubert polynomials ⋮ Littlewood-Richardson coefficients for reflection groups. ⋮ Skew divided difference operators in the Nichols algebra associated to a finite Coxeter group ⋮ Hall polynomials, inverse Kostka polynomials and puzzles ⋮ Twisted Schubert polynomials

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