paper

Positive ground state solutions for the critical Klein-Gordon-Maxwell system with potentials

arXiv:1005.4088

Abstract

This paper deals with the Klein-Gordon-Maxwell system when the nonlinearity exhibits critical growth. We prove the existence of positive ground state solutions for this system when a periodic potential V is introduced. The method combines the minimization of the corresponding Euler-Lagrange functional on the Nehari manifold with the Brézis and Nirenberg technique

13 pages

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