Question

How to solve?
\(x'^2=cx^2-(x^4/6)+2Ax\)
x is function of t.
Please, help

Answer 1

A,c are constants

Answer 2

@zepdrix

Answer 3

So you want to solve a DE right?

Answer 4

Yes

Answer 5

hmm...

Answer 6

Do you know PDE?

Answer 7

Partial DE right?

Answer 8

yes

Answer 9

but nonlinear

Answer 10

traveling wave problem

Answer 11

Not sure... but will try to solve it ..

Answer 12

OK, this problem is from traveling wave. It is :
Find a solution for \(u_t+u^2u_x+u_xxx=0\)

Answer 13

\(f'^2 =cf^2 -(f^4/6)+2Af\)