Adam Majewski pisze:
> I'm trying to solve system of equations for c:
>
> z=z^4+2*c*z^2+c^2+c
> abs(4*z^3+4*c*z)=%e^%i
>
> It should have 1 complex solution.
>
>
> I have tried :
>
> algsys([z=z^4+2*c*z^2+c^2+c, abs(4*z^3+4*c*z)=%e^%i], [c]);
>
> gives no solutions.
>
> Is it possible in Maxima ?
>
> Adam
http://www.mrob.com/pub/muency/brownmethod.html
Here is diffrent, better method.
Not so simple, but works.
Adam