A follow-up on this. > Yes, a GB computation is als what led me to SplitHomogeneousDirectProduct.
I wanted to do without variables, but to my surprise gb.spad and gbintern.spad require VarSet. :-( So now I have a real blocker. Should we perhaps rewrite the GB-engine to work without VarSet? That shouldn't be a big deal since to my knowledge all that is required is the OrderedAbelianMonoidSup structure of the Expon domain. The only difficulties I see is the handling of the sugar strategy that requires the existance of a totalDegree function on the polynomial domain. Anyone who would be against such a generalization? Ralf -- You received this message because you are subscribed to the Google Groups "FriCAS - computer algebra system" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
