Hi, After I create the residue field of a p-adic ring, how do I cast elements of the field back into the ring? Any lift is fine. The obvious thing doesn't work:
sage: R.<z> = Zq(9) sage: F = R.residue_class_field() sage: F Finite Field in z0 of size 3^2 sage: a = F.gen() sage: R(a) --------------------------------------------------------------------------- TypeError .... Also, is it possible to change the name of the generator of the residue field? david -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
