Existence and Multiplicity of Solutions for a Class of Klein-Gordon-Maxwell Systems with the Sign-Changing Potential
In this paper,we establish the existence and multiplicity of solutions for a class of Klein-Gordon-Maxwell system with parameters.When the nonlinearity is general superlinear and the potential function is allowed to be sign-changing,we prove the existence and multiplicity of solutions for the system via variational methods and analytical techniques.Our result completes some recent works concerning the existence of solutions of this system.
NETL
NSTL
万方数据
