[sage-support] Re: unstable modules + creating a small library

2009-01-20 Thread Simon King
Dear Pierre, dear John, John H Palmieri schrieb: > On Jan 19, 6:28�am, Pierre wrote: > I think Simon King does some group cohomology computations with Sage, > but I don't know exactly how he does it. Indeed. One of my plans is to enrich my results by Steenrod actions, and to provide the cohomol

[sage-support] Re: unstable modules + creating a small library

2009-01-20 Thread Pierre
thanks for your advice. I'll try to write a new class, but i won't try to merge it into SAGE ! i'll just try to use reasonable names for the methods, so that my examples remain compatible with whatever improvement gets written for SAGE one day... for the "database" i'll use a dict indexed by the "

[sage-support] Re: unstable modules + creating a small library

2009-01-19 Thread John H Palmieri
On Jan 19, 6:28 am, Pierre wrote: > hi all > > I've just realized that SAGE knows about the Steenrod algebra now. > Does it know about unstable modules, too ? No, it doesn't, unfortunately. (Sage doesn't know about tensor products, which has delayed me from implementing various things, like the