Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
844504 | Nonlinear Analysis: Theory, Methods & Applications | 2007 | 9 Pages |
Abstract
Some solvability conditions of periodic solutions are obtained for a class of nonautonomous subquadratic second-order discrete Hamiltonian system by minimax methods in critical point theory.
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Engineering (General)
Authors
Yan-Fang Xue, Chun-Lei Tang,