A class of nonlinear elliptic equations with dependence on the gradient
摘要
We have studied the existence of solutions for a class of elliptic boundary value problems with p-Laplacian under the Dirichlet boundary condition. The main novelties include the dependence of the reaction term on the gradient of the solution and the inclusion of the Leray-Lions operator in the differential part. The compactness of the solution set is also proved. We used sub-supersolution method to obtain the existence of solutions.