Understanding Laplacian's Theorem: A Comprehensive Guide

[Jhenrique]

If exist a theorem for the gradiant, other to the curl(green) and other for the divergence. So, exist a theorem for the laplacian too?

 

[Jhenrique]

UP??

 

[dextercioby]

I don't understand what you expect. You can use Gauß-Ostrogradski's formula to generate the so-called Green formulas, which are useful in scalar and vector light diffraction theory (Kirchhoff's formula). Search these items on Wikipedia.

 

[Jhenrique]

I want says that if exist the gradient theorem:

the curl theorem:

and the divergence theorem:

So, is possible to define a theorem for the laplacian too?

 

[dextercioby]

Is it so difficult to look on wikipedia ?

http://en.wikipedia.org/wiki/Green's_identities

 

[Jhenrique]

Is it so difficult to look on wikipedia ?

http://en.wikipedia.org/wiki/Green's_identities

Guy, I can't understand any of these identities! They're too difficult!