aDépartement de Mathématiques, Université Paris 7, 175 rue du Chevaleret, F-75013 Paris, France;bDépartement de Mathématiques, Université de Cergy-Pontoise, UMR CNRS 8088, F-95000 Cergy-Pontoise, France
Abstract:
We prove a conjecture of Miemietz and Kashiwara on canonical bases and branching rules of affine Hecke algebras of type D. The proof is similar to the proof of the type B case in Varagnolo and Vasserot (in press) [15].