MULTIPLE PERIODIC SOLUTIONS OF HAMILTONIAN SYSTEMS IN THE PLANE

被引:0
作者
Fonda, Alessandro [1 ]
Ghirardelli, Luca [2 ]
机构
[1] Univ Trieste, Dipartimento Matemat & Informat, I-34127 Trieste, Italy
[2] SISSA Int Sch Adv Studies, I-34136 Trieste, Italy
关键词
Multiplicity of periodic solutions; nonlinear boundary value problems; Poincare-Birkhoff Theorem; EQUATIONS;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Our aim is to prove a multiplicity result for periodic solutions of Hamiltonian systems in the plane, by the use of the Poincare-Birkhoff Fixed Point Theorem. Our main theorem generalizes previous results obtained for scalar second order equations by Lazer and McKenna [6] and Del Pino, Manasevich and Murua [2].
引用
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页码:27 / 38
页数:12
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