Existence and Multiplicity of Nonnegative Solutions for Quasilinear Elliptic Exterior Problems with Nonlinear Boundary Conditions

الملخص EN

Existence and multiplicity results are established for quasilinear elliptic problems with nonlinear boundary conditions in an exterior domain.

The proofs combine variational methods with a fibering map, due to the competition between the different growths of the nonlinearity and nonlinear boundary term.