A nonsmooth principle of symmetric criticality and variational – hemivariational inequalities ✩

نویسندگان

  • Alexandru Kristály
  • Csaba Varga
  • Viorica Varga
چکیده

In this paper we prove the principle of symmetric criticality for Motreanu–Panagiotopoulos type functionals, i.e., for convex, proper, lower semicontinuous functionals which are perturbed by a locally Lipschitz function. By means of this principle a variational–hemivariational inequality is studied on certain type of unbounded strips. © 2006 Elsevier Inc. All rights reserved.

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تاریخ انتشار 2006