Abstract
The convex functionalJ(u) = ∫Ω j(u)dx on the spaceW s,p0 (Θ) is considered. A description of its conjugateJ* onW −s, p′(Ω) and its subdifferential∂J are given.
Similar content being viewed by others
Bibliographie
H. Brezis,Monotonicity methods in Hibert spaces and some applications to nonlinear partial differential equations, Contributions to nonlinear functional analysis, Academic Press, 1971.
H. Brezis,Operateurs maximaux monotones et semi-groupes de contractions dans les espaces de Hilbert, Lecture Notes, North Holland, 1973.
R. E. Edwards,Functional analysis, theory and applications, Holt, Rinehart and Winston, 1965.
C. Goffman et J. Serrin,Sublinear functions of measures and variational integrals, Duke Math. J.31 (1964), 159–178.
J. L. Lions et E. Magenes,Problèmes aux limites non homogènes, Dunod, vol. 1.
J. J. Moreau,Fonctionnelles convexes, Séminaire sur les équations aux dérivées partielles, Collège de France, 1966–67.
R. T. Rockafellar,Integrals which are convex functionals, Pacific J. Math.24 (1966), 525–539.
R. T. Rockafellar,Integrals which are convex functionals II, Pacific J. Math.39 (1971), 439–469.
Author information
Authors and Affiliations
Additional information
Ces résultats ont été obtenus, en partie, pendant la visite de l’A. à l’ E. P. F. de Lausanne.
Rights and permissions
About this article
Cite this article
Brezis, H. Integrales convexes dans les espaces de Sobolev. Israel J. Math. 13, 9–23 (1972). https://doi.org/10.1007/BF02760227
Issue Date:
DOI: https://doi.org/10.1007/BF02760227