2.14.17.17 problem 1617 out of 2993

Link to actual problem [8023] \[ \boxed {9 x^{2} \left (x^{2}+1\right ) y^{\prime \prime }+3 x \left (13 x^{2}+3\right ) y^{\prime }-\left (-25 x^{2}+1\right ) y=0} \]

type detected by program

{"kovacic"}

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 &= 0, \underline {\hspace {1.25 ex}}\eta &= \frac {1}{\left (x^{2}+1\right )^{\frac {2}{3}} x^{\frac {1}{3}}}\right ] \\ \left [R &= x, S \left (R \right ) &= \left (x^{2}+1\right )^{\frac {2}{3}} x^{\frac {1}{3}} y\right ] \\ \end{align*}

\begin{align*} \left [\underline {\hspace {1.25 ex}}\xi &= 0, \underline {\hspace {1.25 ex}}\eta &= x^{\frac {1}{3}} \operatorname {hypergeom}\left (\left [1, 1\right ], \left [\frac {4}{3}\right ], -x^{2}\right )\right ] \\ \left [R &= x, S \left (R \right ) &= \frac {y}{x^{\frac {1}{3}} \operatorname {hypergeom}\left (\left [1, 1\right ], \left [\frac {4}{3}\right ], -x^{2}\right )}\right ] \\ \end{align*}