> > If there are no objections to the former, I can probably provide an > implementaion...
To me making it handle Permutation((1,2,3),(4,5,6)) still has the major problem of making a difference between Permutation((1,2,3)) and Permutation([1,2,3]).... If a permutation is a list of cycles, let us define it with a list of cycles (and tuple of cycles too btw) Nathann -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at http://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.