On 2018-03-15, Simon King <simon.k...@uni-jena.de> wrote: > sage: R = PolynomialRing(QQ, 6, 'x', order="lex(1),degrevlex(5)") > sage: S = R.change_ring(order="lex(2),degrevlex(4)") > sage: R is S > True > > So, indeed it is a bug.
... which is being dealt with at https://trac.sagemath.org/ticket/24981 Kind regards, Simon -- 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 https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
