- #1

nalkapo

- 28

- 0

**What ordinary differential equation? Simple answer is needed!**

## Homework Statement

instead [delta] i will use 'd'.

in these two example, what kind of ordinary dif. eq. are implied by the methodd of separation of variables.

first one is;

du/dt=(d^2u)/(dx^2) - 5 du/dt

and other one is;

du/dt=2(d^4u/dx^4)

'd' is [delta] in these examples...

Thanks for now..