nontrivial periodic solutions of asymptotically linear hamiltonian systems
;Guihua Fei
icsoft 2006 - 1st international conference on software and data technologies, proceedings2001Vol. 2001pp. 1-17
94
fei2001electronicnontrivial
Abstract
We study the existence of periodic solutions for some asymptotically linear Hamiltonian systems. By using the Saddle Point Theorem and Conley index theory, we obtain new results under asymptotically linear conditions.