Action functionals that attain regular minima in presence of energy gaps

DOI10.3934/DCDS.2007.19.675zbMath1159.49008OpenAlexW2027510870MaRDI QIDQ951279

Alessandro Ferriero

Publication date: 23 October 2008

Published in: Discrete and Continuous Dynamical Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/dcds.2007.19.675

zbMATH Keywords

variational problemregularity of minimizersLavrentiev gap phenomenonsingular phenomenon

Mathematics Subject Classification ID

Regularity of solutions in optimal control (49N60) Methods involving semicontinuity and convergence; relaxation (49J45) Existence of optimal solutions belonging to restricted classes (Lipschitz controls, bang-bang controls, etc.) (49J30) Optimality conditions for solutions belonging to restricted classes (Lipschitz controls, bang-bang controls, etc.) (49K30)

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