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

Steen Ryom-Hansen

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arXiv · math/0301283

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

Steen Ryom-Hansen

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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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Steen Ryom-Hansen. 2003-01-24. The Schaper Formula and the Lascoux, Leclerc and Thibon-algorithm. https://arxiv.org/abs/math/0301283

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