A variational approach to the local character of -closure : the convex case
Jean-François Babadjian, Marco Barchiesi (2009)
Annales de l'I.H.P. Analyse non linéaire
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Displaying similar documents to “On the representation of effective energy densities”
A variational approach to the local character of -closure : the convex case
A relaxation result in BV for integral functionals with discontinuous integrands
Micol Amar, Virginia De Cicco, Nicola Fusco (2007)
ESAIM: Control, Optimisation and Calculus of Variations
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We prove a relaxation theorem in BV for a non coercive functional with linear growth. No continuity of the integrand with respect to the spatial variable is assumed.
Homogenization of micromagnetics large bodies
Giovanni Pisante (2004)
ESAIM: Control, Optimisation and Calculus of Variations
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A homogenization problem related to the micromagnetic energy functional is studied. In particular, the existence of the integral representation for the homogenized limit of a family of energies of a large ferromagnetic body is obtained.
Relaxation of singular functionals defined on Sobolev spaces
Hafedh Ben Belgacem (2000)
ESAIM: Control, Optimisation and Calculus of Variations
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Regularity of minimizers for nonconvex vectorial integrals with growth via relaxation methods.
Benedetti, Irene, Mascolo, Elvira (2004)
Abstract and Applied Analysis
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A stability result in the localization of cavities in a thermic conducting medium
B. Canuto, Edi Rosset, S. Vessella (2002)
ESAIM: Control, Optimisation and Calculus of Variations
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We prove a logarithmic stability estimate for a parabolic inverse problem concerning the localization of unknown cavities in a thermic conducting medium in , , from a single pair of boundary measurements of temperature and thermal flux.