Question

Hi friends, I am new to this place. I have system of DE equations to solve. Can anyone help me?
Equations are as follows
'D2x=z*Dy-y*Dz'
'D2y=Dz*x-Dx*z'
'D2z=Dx*y-Dy*x'
where D2x = time derivative of x, 2 times
and Dx = time derivative of x, 1 time

Answer 1

Ok... so how have you tried solving this system?

Answer 2

I tried linearizing ... But I am not able to do so. I am now trying to see the model and change something to simplify.

Answer 3

Yeah, I'm looking at it and having some difficulty as well.

Answer 4

So, if you integrate D2x, you get Dx=integral of z dy - integral of y dz. Is that correct?

Answer 5

'D2x=z*Dy-y*Dz' is same as below
\[(d^2x/dt^2)=z*(dy/dt)-y*(dz/dt)\]

Answer 6

Hmmm... yeah, I'm not sure how to solve it explicitly either.

Answer 7

:-)
I think the solution doesnot exists. Anyway thanks a lot my friend.