Bounded solutions for a class of Hamiltonian systems

被引:0
|
作者
Korman, Philip [1 ]
Peng, Guanying [1 ,2 ]
机构
[1] Univ Cincinnati, Cincinnati, OH 45220 USA
[2] Univ Arizona, Tucson, AZ USA
关键词
solutions bounded for all t; a priori estimates;
D O I
10.14232/ejqtde.2018.1.81
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We obtain solutions bounded for all t is an element of(-infinity, infinity) of systems of ordinary differential equations as limits of the solutions of the corresponding Dirichlet problems on (-L, L), with L -> infinity. Using the variational approach, we derive a priori estimates for the corresponding Dirichlet problems, allowing passage to the limit, via a diagonal sequence.
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页码:1 / 7
页数:7
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