3 papers
math.DS2002
Global bifurcation of homoclinic solutions of hamiltonian systems
S. Secchi, C. A. Stuart
We provide global bifurcation results for a class of nonlinear hamiltonian systems
math.AP2001
Semiclassical limit for nonlinear Schroedinger equations with electromagnetic fields
S. Cingolani, S. Secchi
We prove some multiplicity results by means of a perturbation technique in critical point theory.
math.AP2000
A Note on Closed Geodesics for a Class of non-compact Riemannian Manifolds
Simone Secchi
We prove the existence of multiple closed geodesics on non-compact cylindrica manifolds.