Retreiving potential from Poisson's equation

[atti2te]

Homework Statement

What's the best way to retrieve V from Poisson's equation?


$$\nabla$$$$^{2}$$ V = -$$\frac{1}{\epsilon_o}\rho$$

Homework Equations

$$\nabla$$$$^{2}$$ V = -$$\frac{1}{\epsilon_o}\rho$$

The Attempt at a Solution

Integrated twice

 

[Rettaw]

Besides direct integration I'd suggest you look at the greens function for the Poisson equation.

 

[FourierX]

Thank you for the reply. But we have not done Green's function for Poisson equation yet. Any other clue?