> BTW. I also tried to make Interval into CommutativeRing > (currently it is claimed to be GcdDomain).
What do you mean by that? GcdDomain inherits from CommutativeRing so the claim is already there. 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 http://groups.google.com/group/fricas-devel. For more options, visit https://groups.google.com/d/optout.
