- #1
range.rover
- 16
- 0
does negative divergence of gradient tempearature gives to lalace equation...?
-div(∇T) = [∂^2T/∂x^2+∂^2T/∂y^2]
-div(∇T) = [∂^2T/∂x^2+∂^2T/∂y^2]