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.Mon, 27 Oct 2014 18:53:25 +0100Finding Lyapunov functions in Sagehttps://ask.sagemath.org/question/24451/finding-lyapunov-functions-in-sage/Is there a way to find Lyapunov functions candidates for a system of ODEs?
see for example: http://www.exampleproblems.com/wiki/index.php/ODELF1
I know I can simply "do the math" given I have a candidate function, but I wonder if there is any way to quickly explore potential candidates.
Thu, 09 Oct 2014 21:10:29 +0200https://ask.sagemath.org/question/24451/finding-lyapunov-functions-in-sage/Comment by vdelecroix for <p>Is there a way to find Lyapunov functions candidates for a system of ODEs?</p>
<p>see for example: <a href="http://www.exampleproblems.com/wiki/index.php/ODELF1">http://www.exampleproblems.com/wiki/i...</a></p>
<p>I know I can simply "do the math" given I have a candidate function, but I wonder if there is any way to quickly explore potential candidates.</p>
https://ask.sagemath.org/question/24451/finding-lyapunov-functions-in-sage/?comment=24658#post-id-24658Hum. I don't think so. You might have a look at the software maxima or the library sympy which are what Sage uses for symbolic computations...Mon, 27 Oct 2014 18:53:25 +0100https://ask.sagemath.org/question/24451/finding-lyapunov-functions-in-sage/?comment=24658#post-id-24658