

Nonlinear periodic problems with a jumping reaction
Abstract
We consider a periodic problem driven by the scalar p-Laplacian and with a jumping (asymmetric) reaction. We prove two multiplicity theorems. The first concerns the nonlinear problem (1
Keywords
Scalar p-Laplacian, double resonance, critical groups, C-condition, multiple solutions
DOI: http://dx.doi.org/10.14510%2Flm-ns.v0i0.1311