Existence and Multiplicity Results for a Class of Coupled Quasilinear Elliptic Systems of Gradient Type

Abstract

The aim of this paper is investigating the existence of one or more weak solutions of the coupled quasilinear elliptic system of gradient type

Keywords

• coupled quasilinear elliptic system
• subcritical growth,weak cerami–palais–smale condition
• ambrosetti–rabinowitz condition
• mountain pass theorem,even functional
• pseudo-eigenvalue
• 35j50
• 35j92
• 47j30
• 58e05