A Generalization of Ekeland’s Variational Principle with Applications

نویسندگان

  • ABDEL R. EL AMROUSS
  • NAJIB TSOULI
چکیده

In this paper, we establish a variant of Ekeland’s variational principle. This result suggest to introduce a generalization of the famous PalaisSmale condition. An example is provided showing how it is used to give the existence of minimizer for functions for which the Palais-Smale condition and the one introduced by Cerami are not satisfied.

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تاریخ انتشار 2006