Abstract
We study some qualitative properties of the integro-extremal minimizers of the functional of the gradient defined on Sobolev spaces with Dirichlet boundary conditions. We discuss their use in the non-convex case via viscosity methods and give conditions under which they are unique and depend continuously on boundary data
References
- M. Bardi, I. Capuzzo Dolcetta: Optimal Control and Viscosity Solutions of Hamilton-Jacobi-Bellman Equations, Birkhäuser, Boston (1997).https://doi.org/10.1007/978-0-8176-4755-1Google Scholar
- P. Celada, G. Cupini, M. Guidorzi: A sharp attainment result for nonconvex variational problems, Calc. Var. Partial Differ. Equ. 20 (2004) 301–328.https://doi.org/10.1007/s00526-003-0238-5Google Scholar
- P. Celada, S. Perotta: Minimizing non convex, multiple integrals: A density result, Proc. R. Soc. Edinb., Sect. A, Math. 130 (2000) 721–740.https://doi.org/10.1017/S030821050000038XGoogle Scholar
- A. Cellina: On minima of the functional of the gradient: Necessary conditions, Nonlinear Anal., Theory Methods Appl. 20 (1993) 337–341.https://doi.org/10.1016/0362-546X(93)90137-HGoogle Scholar
- A. Cellina: On minima of a functional of the gradient: Sufficient conditions, Nonlinear Anal., Theory Methods Appl. 20 (1993) 343–347.https://doi.org/10.1016/0362-546X(93)90138-IGoogle Scholar
- A. Cellina, S. Zagatti: A version of Olech’s lemma in a problem of the calculus of variations, SIAM J. Control Optimization 32 (1994) 1114–1127.https://doi.org/10.1137/S0363012992234669Google Scholar
- B. Dacorogna: Direct Methods in the Calculus of Variations, Springer, Berlin (1989).https://doi.org/10.1007/978-3-642-51440-1Google Scholar
- B. Dacorogna, P. Marcellini: Implicit partial differential equations, Birkhäuser, Boston (1999).https://doi.org/10.1007/978-1-4612-1562-2Google Scholar
- F. S. De Blasi, G. Pianigiani: On the Dirichlet problem for Hamilton-Jacobi equations. A Baire category approach, NoDEA, Nonlinear Differ. Equ. Appl. 6 (1999) 13–34.https://doi.org/10.1007/s000300050062Google Scholar
- L. C. Evans, R. G. Gariepy: Measure Theory and Fine Properties of Functions, CRC Press, Boca Raton (1992).Google Scholar
- I. Fonseca, N. Fusco, P. Marcellini: An existence result for a nonconvex variational problem via regularity, ESAIM, Control Optim. Calc. Var. 7 (2002) 69–95.https://doi.org/10.1051/cocv:2002004Google Scholar
- G. Friesecke: A necessary and sufficient condition for nonattainment and formation of micorstructure almost everywhere in scalar variationa problems, Proc. R. Soc. Edinb., Sect. A 124 (1994) 437–471.https://doi.org/10.1017/S0308210500028730Google Scholar
- R. T. Rockafellar: Convex Analysis, Princeton University Press, New York (1972).Google Scholar
- A. Visintin: Strong convergence results related to strict convexity, Commun. Partial Differ. Equations 9(5) (1984) 439–466.https://doi.org/10.1080/03605308408820337Google Scholar
- S. Zagatti: Minimization of functionals of the gradient by Baire’s theorem, SIAM J. Control Optimization 38(2) (2000) 384–399.https://doi.org/10.1137/S0363012998335206Google Scholar
- S. Zagatti: On the minimum problem for nonconvex scalar functionals, SIAM J. Math. Anal. 37 (2005) 982–995.https://doi.org/10.1137/040612506Google Scholar
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Published by Heldermann Verlag, 2007. Rights now held by Banach Press LLC.
