## Differential and Integral Equations

### Connected sets of solutions for a nonlinear Neumann problem

#### Abstract

The aim of this paper is to study connected, unbounded sets of solutions of the non-cooperative elliptic system of equations with Neumann boundary conditions. The existence of such sets is obtained by proving the bifurcation from infinity. To this end we apply the degree for $G$-invariant strongly indefinite

#### Article information

Source
Differential Integral Equations, Volume 30, Number 11/12 (2017), 833-852.

Dates
First available in Project Euclid: 1 September 2017