Existence of solutions for weighted p(r)-Laplacian system boundary value problems ✩

This paper investigates the existence of solutions for weighted p(r)-Laplacian ordinary system boundary value problems via Leray–Schauder degree, the sufficient conditions for the existence of solutions be given. As an application, we obtain the existence of the radial solutions for the p(x)-Laplacian partial differential system Dirichlet problems. © 2006 Elsevier Inc. All rights reserved