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On the decomposition matrices of the quantized Schur algebra by Varagnolo, Michela; Vasserot, Eric is a scholarly article available to read on EtoBox.

What is On the decomposition matrices of the quantized Schur algebra about?

We prove the decomposition conjecture of Leclerc and Thibon for the Schur algebra. We also give a new approach to the Lusztig conjecture for the dimension of the simple U(sl_k)-modules at roots of unity via canonical bases of the Hall algebra.

Author

Varagnolo, Michela; Vasserot, Eric

Published

1998

Language

EN