[next] [prev] [prev-tail] [tail] [up]
y″(x)=−y(x)(Ax2+B)x(x2−a1)(x2−a2)(x2−a3)−y′(x)(x2((x2−a1)(x2−a2)+(x2−a1)(x2−a3)+(x2−a2)(x2−a3))+(a1−x2)(x2−a2)(x2−a3))x(x2−a1)(x2−a2)(x2−a3) ✗ Mathematica : cpu = 50.8363 (sec), leaf count = 0 , DifferentialRoot result
{{y(x)→(x)}}
✗ Maple : cpu = 0. (sec), leaf count = 0 , result contains DESol
{y(x)=DESol({d2dx2_Y(x)+(Ax2+B)_Y(x)(x2−a1)(x2−a2)(x2−a3)x+(((x2−a1)(x2−a2)+(x2−a2)(x2−a3)+(x2−a3)(x2−a1))x2−(x2−a1)(x2−a2)(x2−a3))(ddx_Y(x))(x2−a1)(x2−a2)(x2−a3)x},{_Y(x)})}
[next] [prev] [prev-tail] [front] [up]