A Littlewood-Richardson Type Rule for Row-Strict Quasisymmetric Schur Functions
Combinatorics
2011-02-09 v1
Abstract
We give a Littlewood-Richardson type rule for expanding the product of a row-strict quasisymmetric Schur function and a symmetric Schur function in terms of row-strict quasisymmetric Schur functions. This expansion follows from several new properties of an insertion algorithm defined by Mason and Remmel (2010) which inserts a positive integer into a row-strict composition tableau.
Keywords
Cite
@article{arxiv.1102.1458,
title = {A Littlewood-Richardson Type Rule for Row-Strict Quasisymmetric Schur Functions},
author = {Jeffrey Ferreira},
journal= {arXiv preprint arXiv:1102.1458},
year = {2011}
}
Comments
15 pages