NNonlinear oscillations for conservative systemsNonlinear oscillations for conservative systemsde A. AmbrosettiMateriasCongressesNonlinear oscillationsDifferentiable dynamical systemsBifurcation theoryEdiciones (1)Nonlinear oscillations for conservative systems (1985)Pitagora · inglés, italianoMás obras de A. AmbrosettiAn introduction to nonlinear functional analysis and elliptic problems
VVariational and local methods in the study of Hamiltonian syVariational and local methods in the study of Hamiltonian systems
