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arXiv · 1102.1458

A Littlewood-Richardson Type Rule for Row-Strict Quasisymmetric Schur Functions

Jeffrey Ferreira
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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.

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Jeffrey Ferreira. 2011-02-07. A Littlewood-Richardson Type Rule for Row-Strict Quasisymmetric Schur Functions. https://arxiv.org/abs/1102.1458

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