Title of article :
Periodic and subharmonic solutions of a class
of superquadratic Hamiltonian systems ✩
Author/Authors :
Shang-Jie Chen، نويسنده , , Chun-Lei Tang ?، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2004
Abstract :
Periodic solutions and infinitely distinct subharmonic solutions are obtained for a class of nonconvex
and nonautonomous superquadratic Hamiltonian systems ˙z = JHz(z, t ) by using the minimax
methods in critical point theory.
2004 Elsevier Inc. All rights reserved
Keywords :
Minimax method , Superquadratic Hamiltonian systems , Truncating argument , Periodic Solutions , Subharmonic solutions , Critical point
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
