Formes quadratiques et calcul des variations

zbMath0529.49005MaRDI QIDQ787468

Denis Serre

Publication date: 1983

Published in: Journal de Mathématiques Pures et Appliquées. Neuvième Série (Search for Journal in Brave)

zbMATH Keywords

quadratic formscompensated compactnesslower semicontinuity of integral functionalsLegendre-Hadamard conditionpoly-convexityquasi- convexity

Mathematics Subject Classification ID

Weak and generalized continuity (54C08) Methods involving semicontinuity and convergence; relaxation (49J45) Existence theories for problems in abstract spaces (49J27) Existence theories for optimal control problems involving partial differential equations (49J20) Convexity of real functions of several variables, generalizations (26B25) Convex sets in topological linear spaces; Choquet theory (46A55) Compactness in topological linear spaces; angelic spaces, etc. (46A50)

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