Is this a bug? sage: P.<t> = QQ[[]] sage: p = 1+O(t) sage: p(t) 1 sage: p(t^2) 1
My understanding is that p(q) is p composed with q, so the above output should be 1 + O(t) and 1 + O(t^2) respectively. -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org