×

Existence results for classes of quasilinear elliptic systems with sign-changing weight. (English) Zbl 1222.35091

Summary: This paper investigates the existence of positive solutions for classes of quasilinear elliptic systems with sign-changing weight. We obtain our results via the method of sub- and super-solutions, and two practical examples are given.

MSC:

35J62 Quasilinear elliptic equations
35J57 Boundary value problems for second-order elliptic systems
35B09 Positive solutions to PDEs
PDFBibTeX XMLCite