2.127   ODE No. 127

  1. Problem in Latex
  2. Mathematica input
  3. Maple input

\[ x y'(x)-y(x) f\left (x^a y(x)^b\right )=0 \] Mathematica : cpu = 300.003 (sec), leaf count = 0 , timed out

$Aborted

Maple : cpu = 0.137 (sec), leaf count = 39

\[ \left \{ \int _{{\it \_b}}^{y \left ( x \right ) }\!{\frac {1}{ \left ( f \left ( {x}^{a}{{\it \_a}}^{b} \right ) b+a \right ) {\it \_a}}}\,{\rm d}{\it \_a}-{\frac {\ln \left ( x \right ) }{b}}-{\it \_C1}=0 \right \} \]