High energy sign-changing solutions to Schrödinger-Poisson type systems
arXiv:1501.05942
Abstract
We prove the existence of infinitely many high energy sign-changing solutions for some classes of Schrodinger-Poisson systems in bounded domains, with nonlinearities having subcritical or critical growth. Our approach is variational and relies on an application of a new sign-changing version of the symmetric mountain pass theorem.
arXiv admin note: substantial text overlap with arXiv:1501.05733