Tuesday, August 21, 14:00, 7.527
Lucia Morotti (Hannover), Irreducible restrictions of representations of
Irreducible restrictions of representations of symmetric groups to arbitrary
subgroups have been classified by Saxl in characteristic 0 and by Brundan and
Kleshchev in characteristic at least 5. In characteristic 2 and 3 however only
partial results were known.
In this talk I will show how a classification can be obtained in characteristic
2 or 3. This is joint work with Alexander Kleshchev and Pham Huu Tiep.