## Differential and Integral Equations

### A multiplicity result for perturbed symmetric quasilinear elliptic systems

#### Abstract

By means of nonsmooth critical-point theory, we prove existence of infinitely many solutions $(u^m)\subseteq H^1_0(\Omega,\mathbb R^N)$ for a class of perturbed $\mathbb Z_2-$symmetric elliptic systems.

#### Article information

Source
Differential Integral Equations, Volume 14, Number 7 (2001), 785-800.

Dates
First available in Project Euclid: 21 December 2012