Nonsymmetric Rogers-Ramanujan sums and thick Demazure modules

DOI10.1016/j.aim.2020.107335OpenAlexW3048844444MaRDI QIDQ2006061

Syu Kato, Ivan V. Cherednik

Publication date: 8 October 2020

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1802.03819

zbMATH Keywords

Hecke algebrasKac-Moody algebrasDemazure modulesnonsymmetric Macdonald polynomialsglobal Weyl modulesRogers-Ramanujan series

Mathematics Subject Classification ID

Hecke algebras and their representations (20C08) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Semisimple Lie groups and their representations (22E46) Basic orthogonal polynomials and functions associated with root systems (Macdonald polynomials, etc.) (33D52) Lie algebras of linear algebraic groups (17B45)

Related Items (4)

Vertex algebras and coordinate rings of semi-infinite flags ⋮ The formal model of semi-infinite flag manifolds ⋮ Frobenius splitting of Schubert varieties of semi-infinite flag manifolds ⋮ Demazure slices of type \(A_{2l}^{(2)}\)

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