Orateur
Peter Symonds
(Manchester)
Description
We consider a finite group G acting on a polynomial ring k[V] and try to understand the multiplicity of a given indecomposable kG-summand in terms of commutative algebra. We then try and do the same for cohomology of a group, considering it as a Mackey functor on the subgroups of G.
Auteur principal
Peter Symonds
(Manchester)
