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Laplacian property

  1. May 3, 2013 #1
    Hello all,

    I came across this rather mysterious, for me of course, statement.

    It is stated that, starting from the solution of the Laplacian under definite boundary conditions and for a given geometry, if a portion of the domain is altered in such a way that the maximum distance between "old" and new points is less than L, then the solution will be perturbed over a distance of the scale of L.

    Can anybody give me some hints as to where to look into this property in a more rigorous way?


    Last edited: May 3, 2013
  2. jcsd
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