[SEMINARI]: Rita Fioresi today

[German Rodrigo Garcia]

Algebraic Supergroups and Superalgebras

Rita Fioresi (Dip. di Matematiche, Università di Bologna)

room 4108 in building D
Thursday 09 of December of 2004 at 12:00 PM

Resum

The notion of algebraic supergroup can be introduced via its functor of 
points. This point of view helps to recover part of the geometric 
intuition otherwise lost in the super algebraic setting. In this framework 
it is possible to associate naturally to a given algebraic group a Lie 
superalgebra, which is identified with the tangent superspace at the 
identity. We will discuss the coadjoint representation of an affine 
algebraic supergroup and the construction of the superorbits for such a 
representation. 


This seminar will take place at room 4108 in building D.  
PLEASE NOTE CHANGE OF LOCATION !!!!!!!