ASKSAGE: Sage Q&A Forum - Individual question feedhttp://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Wed, 09 May 2018 13:00:29 -0500Define a polynomial ring in other polynomialshttp://ask.sagemath.org/question/42301/define-a-polynomial-ring-in-other-polynomials/ Better give a concrete example : let's say I want to define in Sage the ring $k[XY-Z^2,X+Y] \subset k[X,Y,Z]$ where $k$ is some field. Sounds like a very basic task but after reading the documentation I couldn't find how to do that.
Thanks ! Wed, 09 May 2018 13:00:29 -0500http://ask.sagemath.org/question/42301/define-a-polynomial-ring-in-other-polynomials/