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arXiv · 0706.3738

Equivariant Littlewood-Richardson Skew Tableaux

V. Kreiman
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Abstract

We give a positive equivariant Littlewood-Richardson rule also discovered independently by Molev. Our proof generalizes a proof by Stembridge of the ordinary Littlewood-Richardson rule. We describe a weight-preserving bijection between our indexing tableaux and the Knutson-Tao puzzles.

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V. Kreiman. 2007-07-09. Equivariant Littlewood-Richardson Skew Tableaux. https://arxiv.org/abs/0706.3738

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