8 citations · 40 across the 14 of their papers we have counts for
18 papers
Transfer and Norm for Finite Group Schemes
Kostas Karagiannis, Peter Symonds
We develop the theory of transfer and norm maps for finite group schemes, extending classical results from finite group theory to a context where induction and restriction are not…
The Module Structure of a Group Action on a Ring
Peter Symonds
Consider a finite group acting on a graded Noetherian -algebra , for some field of characteristic ; for example might be a polynomial ring. Regard as a $kG…
Cohomology of profinite groups of bounded rank
Peter Symonds
We generalise to profinite groups some of our previous results on the cohomology of pro-p groups of bounded sectional p-rank.
Endotrivial modules for infinite groups
Peter Symonds
These are notes for a summer course given at the PIMS Summer School on Geometric and Topological Aspects of the Representation Theory of Finite Groups in Vancouver, July 27-30 2016…
The stable category and invertible modules for infinite groups
Nadia Mazza, Peter Symonds
We construct a well-behaved stable category of modules for a large class of infinite groups. We then consider its Picard group, which is the group of invertible (or endotrivial) mo…
The non-projective part of the tensor powers of a module
Dave Benson, Peter Symonds
Let be a finite dimensional modular representation of a finite group . We consider the generating function for the non-projective part of the tensor powers of , and we wr…