An example of a \(C^{1,1}\) polyconvex function with no differentiable convex representative.

DOI10.1016/S1631-073X(02)00015-8zbMath1036.49003MaRDI QIDQ1871547

Jonathan J. Bevan

Publication date: 2003

Published in: Comptes Rendus. Mathématique. Académie des Sciences, Paris (Search for Journal in Brave)

zbMATH Keywords

subgradientspolyconvex functionconvex representatives

Mathematics Subject Classification ID

Existence theories for free problems in two or more independent variables (49J10) Methods involving semicontinuity and convergence; relaxation (49J45)

Related Items

Singular minimizers of strictly polyconvex functionals in \(\mathbb R^{2 \times 2}\)

Cites Work

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