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arXiv · 0905.0432

The Lascoux, Leclerc and Thibon algorithm and Soergel's tilting algorithm

Steen Ryom-Hansen
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Abstract

We generalize Soergel's tilting algorithm to singular weights and deduce from this the validity of the Lascoux-Leclerc-Thibon conjecture on the connection between the canonical basis of the basic submodule of the Fock module and the representation theory of the Hecke-algebras at root of unity.

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BibTeXRIS

Steen Ryom-Hansen. 2009-05-04. The Lascoux, Leclerc and Thibon algorithm and Soergel's tilting algorithm. https://arxiv.org/abs/0905.0432

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