Z_2-symmetric critical point theorems for non-differentiable functions

Roberto Livrea, Roberto Livrea, Pasquale Candito, Dumitru Motreanu

Risultato della ricerca: Article

4 Citazioni (Scopus)

Abstract

In this paper, some minmax theorems for even and C1 functionals established by Ghoussoub are extended to the case of functionals that are the sum of a locally Lipschitz continuous, even term and a convex, proper, lower semi-continuous, even function. A class of non-smooth functionals admitting an unbounded sequence of critical values is also pointed out. © 2008 Glasgow Mathematical Journal Trust.
Lingua originaleEnglish
pagine (da-a)447-466
Numero di pagine20
RivistaGlasgow Mathematical Journal
Volume50
Stato di pubblicazionePublished - 2008

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All Science Journal Classification (ASJC) codes

  • Mathematics(all)

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