ASKSAGE: Sage Q&A Forum - Latest question feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Wed, 24 Oct 2018 22:03:33 -0500How to realize the composition of rational function mappings with Sagemath?https://ask.sagemath.org/question/44063/how-to-realize-the-composition-of-rational-function-mappings-with-sagemath/If I have two rational function mappings :
f(x,y): (x,y )------>( x^2+15x-2 / x+15, x^2y+xy+y / x^2+30x-1 );
g(x,y): (x,y )------>( x^2+20x-18 / x+20, x^2y+xy+32y / x^2-31x+14 );
how to compute the f(g(x,y)) with sagemath?xiwang0213Wed, 24 Oct 2018 22:03:33 -0500https://ask.sagemath.org/question/44063/