ASKSAGE: Sage Q&A Forum - RSS feedhttps://ask.sagemath.org/questions/Q&A Forum for SageenCopyright Sage, 2010. Some rights reserved under creative commons license.Sun, 03 Nov 2013 17:25:11 +0100Is there a way to solve differential equation with non-commutative variables?https://ask.sagemath.org/question/10687/is-there-a-way-to-solve-differential-equation-with-non-commutative-variables/I want to solve differential equation involving QM operators. For eg.
$i\frac{d}{dt}\rho=H\rho-\rho H$
The solution for this equation is $\rho(t)=exp(-iHt)\rho(0)exp(iHt)$, if $H$ is independent of $t$. Is there a way to solve the given differential equation using sage when the variables do not commute. Sun, 03 Nov 2013 17:25:11 +0100https://ask.sagemath.org/question/10687/is-there-a-way-to-solve-differential-equation-with-non-commutative-variables/