Linear Koszul duality and affine Hecke algebras

Abstract

In this paper we prove that the linear Koszul duality equivalence constructed in a previous paper provides a geometric realization of the Iwahori-Matsumoto involution of affine Hecke algebras.

This paper has been withdrawn - superseded by arXiv:1301.4098

References in corpus (1)

• Koszul duality and modular representations of semi-simple Lie algebras

Cited by in corpus (3)

• Koszul duality and modular representations of semi-simple Lie algebras
• Linear Koszul Duality
• Koszul duality and Frobenius structure for restricted enveloping algebras