Inverse Nabla Functions,

  • #1
402
1

Main Question or Discussion Point

How can I get A or U from those equations?

B=div(A)

B=Lap(A)

V=Lap(U)

A,B Vector fields, U,V Scalar functions

And thanks,
 

Answers and Replies

  • #2
dextercioby
Science Advisor
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The first B (from the first eq.) cannot be a vector field.

U may wanna study Helmholtz theorem...Plus the general theory of elliptic second order PDE-s...

Daniel.
 
  • #3
402
1
yooooo, sorry !!! ofcourse not a vector field!! lol dot product :P
Can you guide me to a websites for them? best of them?

Thanks
 

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