[sympy] Re: Virasoro algebra in sympy

2008-10-06 Thread glt
Hi, thank you all for your replies. On Oct 5, 3:31 pm, Ondrej Certik [EMAIL PROTECTED] wrote: Thanks for doing it, that's very useful. What other operations would you like to do with it? For now, essentially use sympy to sort the products properly, expanding all the commutators, etc, which

[sympy] Virasoro algebra in sympy

2008-10-05 Thread glt
Hello all, I am looking for a quick and short way to implement computations with the Virasoro algebra in sympy. What i want to achieve is pretty basic: i want to define symbolic noncommutative objects L(n), where n is an integer, and have sympy handle products of L(n)'s as follows: * On