There's this differential equation :
The general solution is
where is a defined function, solution of the equation.
But I can't find it
But I don't see how to solve it.
Actually, this is how I found the general solution :
we know that if we substitute by , where is a particular solution, we get :
This clearly gives (using this integrating factor)
So the general solution is .
But the problem is to find ><
Integrating factor - Wikipedia, the free encyclopedia
Oops, didn't see your part about wikipedia.