The Schaper Formula and the Lascoux, Leclerc and Thibon-algorithm

2003/01/24 by Steen Ryom-Hansen, Ryom-Hansen, Steen
Mathematics · #FOS: Mathematics #Quantum Algebra (math.QA) #math.QA

paper · pdf · doi:10.48550/arxiv.math/0301283

arxiv created 2003/01/24 · arxiv updated 2009/11/30

Abstract

We deduce the Schaper formula for Hecke-algebras at root of unity from the Jantzen conjecture in the LLT-setup. This explains an observation due to R. Rouquier.

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