Geometric induction for algebraic supergroups
- π€ Speaker: Serganova, V (UC at Berkeley)
- π Date & Time: Friday 27 March 2009, 15:30 - 16:30
- π Venue: Seminar Room 1, Newton Institute
Abstract
Let G be a classical algebraic supergroup, and H be its subgroup. The geometric induction functor is the derived functor from the category of H-modules to the category of G-modules. It is defined as the cohomology of vector bundles on G/H. We study this functor in detail in case when H is a parabolic subgroup and G=SL(m,n) or OSP and use this result to find the characters of all irreducible representations of G.
Series This talk is part of the Isaac Newton Institute Seminar Series series.
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Friday 27 March 2009, 15:30-16:30