A Derivation Formula for Convex Integral Functionals Deened on Bv ()
نویسنده
چکیده
We show that convex lower semicontinuous functionals deened on functions of bounded variation are characterized by their minima, and we prove a derivation formula which allows an integral representation of such functionals. Applications to relaxation and homogenization are given.
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تاریخ انتشار 1995