Re: [sage-support] How to determine coefficients in a polynomial expression when the coefficients depends on variables?

On 14 July 2014 04:47, Jonathan Holmes wrote: > Suppose EXP2 is an expression which happens to be a polynomial in one > collection C of variables C_1,C_2,C_3,...C_n with coefficients depending on > a collection D of variables D_1,D_2,...,D_m > (EXP2=sum_{alpha in > I}[A_alpha(D_1,D_2,...,D_m)*prod

[sage-support] How to determine coefficients in a polynomial expression when the coefficients depends on variables?

Suppose EXP2 is an expression which happens to be a polynomial in one collection C of variables C_1,C_2,C_3,...C_n with coefficients depending on a collection D of variables D_1,D_2,...,D_m (EXP2=sum_{alpha in I}[A_alpha(D_1,D_2,...,D_m)*product_{k=1}^n[C_{alpha_k}^{alpha_k}]], where I is a fi