Nonexistence of positive solutions of nonlinear elliptic systems with potentials vanishing at infinity

Article ID	Journal	Published Year	Pages	File Type
840664	Nonlinear Analysis: Theory, Methods & Applications	2012	8 Pages	PDF

Abstract

We study the nonexistence of positive solutions for nonlinear elliptic systems with potentials vanishing at infinity, and establish the optimal vanishing order of potentials for the nonexistence of positive supersolutions in exterior domains.

Keywords

Positive solutions Nonlinear elliptic systems Nonexistence