- #1
lukaszh
- 32
- 0
I can't find anywhere how to solute PDE's. For exaple ODE:
[tex]\frac{du}{dt}=u\Rightarrow\ln u=t+\ln C\Rightarrow u=Ce^t[/tex]
But this?
[tex]\frac{du}{dt}+\frac{du}{dx}=u[/tex]
[tex]dudx+dudt=udtdx\Rightarrow udx+udt=udtdx[/tex]
I haven't had pde's yet, but I'm interested in solving these equations :-(
[tex]\frac{du}{dt}=u\Rightarrow\ln u=t+\ln C\Rightarrow u=Ce^t[/tex]
But this?
[tex]\frac{du}{dt}+\frac{du}{dx}=u[/tex]
[tex]dudx+dudt=udtdx\Rightarrow udx+udt=udtdx[/tex]
I haven't had pde's yet, but I'm interested in solving these equations :-(