Expansions of \(k\)-Schur functions in the affine nilcoxeter algebra
type: Item
instance of: scholarly article
title: Expansions of \(k\)-Schur functions in the affine nilcoxeter algebra
zbMATH Open document ID: 1253.05138
author: Chris Berg
author: Nantel Bergeron
author: Steven Pon
author: Mike Zabrocki
published in: The Electronic Journal of Combinatorics
publication date: 2012-10-24T00:00:00Z
full work available at URL: https://arxiv.org/abs/1111.3588
full work available at URL: v19i2p55
review text: Summary: We give a type free formula for the expansion of \(k\)-Schur functions indexed by fundamental coweights within the affine nilCoxeter algebra. Explicit combinatorics are developed in affine type \(C\).
Mathematics Subject Classification ID: 05E05
Mathematics Subject Classification ID: 20F55
Mathematics Subject Classification ID: 14N15
zbMATH DE Number: 6098342
zbMATH Keywords: Schubert calculus
zbMATH Keywords: affine Grassmannian
zbMATH Keywords: nilcoxeter algebra
zbMATH Keywords: \(k\)-Schur
describes a project that uses: Sage-Combinat
describes a project that uses: SageMath
MaRDI profile type: Publication
arXiv ID: 1111.3588
description: scientific article; zbMATH DE number 6098342