On the existence of periodic and homoclinic orbits for first order superquadratic Hamiltonian systems
Daouas, AdelVolume:
20
Language:
english
Journal:
Nonlinear Differential Equations and Applications NoDEA
DOI:
10.1007/s00030-012-0211-0
Date:
June, 2013
File:
PDF, 291 KB
english, 2013