[理工][工數]高階變係數ODE
題目如下:
One solution of Bessel's equation , x^2y''+ xy' + (x^2+p^2)y = 0
is called Jp(x). Show that a second solution is of the form
dx
Jp(x)∫------------
x[Jp(x)]^2
小弟本來天真的以為令y = (y1)V = Jp(x)V 代入方程式即可解得
但似乎不是這麼回事
懇請大家賜教囉 謝謝
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 123.193.112.252
推
04/27 21:01, , 1F
04/27 21:01, 1F
推
04/27 21:52, , 2F
04/27 21:52, 2F
→
04/27 23:17, , 3F
04/27 23:17, 3F
→
04/28 20:47, , 4F
04/28 20:47, 4F
推
05/02 21:31, , 5F
05/02 21:31, 5F
→
05/02 21:32, , 6F
05/02 21:32, 6F