You probably know this already but the 2003 survey www.math.rwth-aachen.de/~Gerhard.Hiss/Preprints/AlgoRepTheo.pdf discusses briefly what is/was out there. I don't think it mentions recent packages such as laguna, crime, and hap, but I don't know of a more recent survey.
On 7/25/07, Dan Christensen <[EMAIL PROTECTED]> wrote: > > I don't know if this is related to what the original poster wants, but > I've been wondering lately whether there is software for doing > computations in modular representation theory (where the characteristic > of the field divides the order of the group). For example, computations > in the ring kG for k a field (finding idempotents, computing powers of > the Jacobson radical, etc) and computations in the category of > kG-modules (breaking modules into indecomposables, computing cohomology > and Tate cohomology, computing groups of homomorphisms and also groups > of homomorphisms modulo those that factor through a projective, etc.) > > Any suggestions? > > Dan > > > > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---
