Place: TAU Schreiber Mathematical Institute, room 309
Time: Tuesday, 12:10
Organizer: Evgeny Feigin
Place: TAU Schreiber Mathematical Institute, room 309
Time: Tuesday, 12:10
Organizer: Evgeny Feigin
Upcoming talks:
20.01. Speaker: Inna Entova-Aizenbud (BGU)
Title: Odd orbits in Lie superalgebras
Abstract: I will present the results of a work with progress joint with V. Serganova. Given a supergroup G whose even subgroup G_0 is reductive, we consider the G_0 orbits of odd elements in the Lie superalgebra Lie(G). I will describe several flavours of nilpotency in this setting, and how each odd element in the Lie superalgebra defines a ``cohomological'' functor on the representations of G. No previous knowledge of superalgebras is assumed.