A ODE I need to solve
- To: mathgroup at smc.vnet.net
- Subject: [mg111073] A ODE I need to solve
- From: Sam Takoy <sam.takoy at yahoo.com>
- Date: Mon, 19 Jul 2010 02:10:22 -0400 (EDT)
Hi, Mathematica has a problem with this: DSolve[y''[x] + (2/Cosh[x - h]^2 - 1) y[x] == 0, y, x] although the solution is not too difficult. One of the solutions is 1/(Cosh[2(x-h)]+1)^(1/2) Is there a way to help Mathematica along? Thanks!