Derive the Green's identities in local and integral form for the bilaplacian. Thank you for any help.
Green's identities for bilaplacian
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ordinary-differential-equations
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0Could you please provide some background and motivation for you question? What have you done so far, where did you stuck, and what are the definitions of your main objects? – 2011-09-10
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0It looks like a homework question, Green's identities are indeed useful for solving some problems like Dirichlet problem etc. for getting these identities we usually apply Green or divergence (Gauss–Ostrogradsky) theorems. – 2011-09-10