Professor

asymptotically linear Spectral Theory Nonlinear Schrödinger Equation Abstract Linking Theorem Linking Geometry Elliptic Systems Regularity in Hölder spaces Identidade de Pohozaev Regularity in Sobolev spaces Eliptic Problem on R^N variational methods Geometria do Passo da Montanha Bellman operator Quadratic growth on the gradient Quasilinear Elliptic Equations Sequência de Cerami Cerami Sequences Regularity Theory Sub and super solutions Isaacs equation Principio Variacional de Ekeland Indefinite problems