Semiconvexity of invariant functions of rectangular matrices

DOI10.1007/s00526-002-0160-2zbMath1053.49009OpenAlexW2152517544MaRDI QIDQ1404463

Šilhavý, Miroslav

Publication date: 21 August 2003

Published in: Calculus of Variations and Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00526-002-0160-2

zbMATH Keywords

invariancequasiconvexityconvexitypolyconvexityrank 1 convexitysemiconvexity

Mathematics Subject Classification ID

Nonlinear elasticity (74B20) Energy minimization in equilibrium problems in solid mechanics (74G65) Methods involving semicontinuity and convergence; relaxation (49J45)

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