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#1 2007-02-11 04:15:02

kylekatarn
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Harmonic functions and surface integrals

[Vector calculus / theorems]

Let:






Show that:

The flux of the directional derivative of f with respect to the exterior unit normal over the surface
is zero if and only if f is harmonic (laplacian of f is zero)



for all regular bounded domain



Last edited by kylekatarn (2007-02-26 09:20:52)

 

#2 2007-02-16 06:18:07

kylekatarn
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Re: Harmonic functions and surface integrals

nobody wants to try? : (

Last edited by kylekatarn (2007-02-16 06:33:34)

 

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