W-algebras and Hecke algebras 1
Seminar Room 1, Newton Institute
We discuss a new presentation for blocks of cyclotomic Hecke algebras which allows to grade these blocks. This opens up a way for studying graded representation theory of cyclotomic Hecke algebras. We give emphasis to the recent result of Khovanov-Lauda, Rouquier, Brundan-Kleshchev and Kleshchev-Ram.