2.14.11.13 problem 1013 out of 2993

Link to actual problem [6958] \[ \boxed {x y^{\prime \prime }+y^{\prime }-y x=0} \]

type detected by program

{"second_order_bessel_ode"}

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 [R &= x, S \left (R \right ) &= \frac {y}{\operatorname {BesselI}\left (0, x\right )}\right ] \\ \end{align*}

\begin{align*} \\ \left [R &= x, S \left (R \right ) &= \frac {y}{\operatorname {BesselK}\left (0, x\right )}\right ] \\ \end{align*}