Hi all,
I want to expand and reduce Lagrange Resolvent in Galois theory under a
restriction.
The below equation is expanding and reducing operations in Maxima.
(C1) L1(w, x0,x1,x2):= x0 + w*x1 + w^2*x2;
(C2) expand(ratsubst(0,1+w+w^2, L1(w, x0,x1,x2)^3) );
3 2 2 2 2
(D2) x2 - 3 w x1 x2 - 3 x1 x2 + 3 w x0 x2 + 3 w x1 x2 + 6 x0 x1 x2
2 2 3 2 2 2 3
- 3 w x0 x2 - 3 x0 x2 + x1 - 3 w x0 x1 - 3 x0 x1 + 3 w x0 x1 + x0
I want to manipulate this operations in sympy. I tried fraction, collect match
and others, but can't manipulate them
Does sympy manipulate this expanding and reducing operations under a
restriction ?
--
Kenji Kobayashi
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