Link to actual problem [11728] \[ \boxed {y^{\prime \prime }-3 y^{\prime }+2 y=4 x^{2}} \]
type detected by program
{"kovacic", "second_order_linear_constant_coeff"}
type detected by Maple
[[_2nd_order, _with_linear_symmetries]]
Maple symgen result This shows Maple’s found \(\xi ,\eta \) and the corresponding canonical coordinates \(R,S\)\begin{align*} \\ \\ \end{align*}
\begin{align*} \left [\underline {\hspace {1.25 ex}}\xi &= 1, \underline {\hspace {1.25 ex}}\eta &= -\frac {4 x^{2}}{3}+\frac {4}{3}+\frac {2 y}{3}\right ] \\ \left [R &= -\left (2 x^{2}+6 x -y+7\right ) {\mathrm e}^{-\frac {2 x}{3}}, S \left (R \right ) &= x\right ] \\ \end{align*}