both equation are homogeneous. You can use either of the following substitution:
y = vx
dy = v dx + x dv
x = vy
dx = v dy + y dv
The result would be separable equation which you can easily solve. And don't forget to revert back to original variables of x and y then apply boundary conditions as necessary.
both equation are homogeneous. You can use either of the following substitution:
dy = v dx + x dv
dx = v dy + y dv
The result would be separable equation which you can easily solve. And don't forget to revert back to original variables of x and y then apply boundary conditions as necessary.
thank you po. ☺
Add new comment