Periodic solutions for second order Hamiltonian system with a ρ-Laplacian

被引:4
|
作者
Zhang, Xingyong [1 ]
Tang, Xianhua [1 ]
机构
[1] Cent S Univ, Sch Math Sci & Comp Technol, Changsha 410083, Hunan, Peoples R China
关键词
p-Laplacian systems; Periodic solutions; Critical point; Sobolev's inequality; Writinger's inequality; P-LAPLACIAN;
D O I
10.36045/bbms/1307452080
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper, by using an improved inequality, we improve an existence theorem of periodic solutions for second order Hamiltonian system with a p-Laplacian. Moreover, an estimate of solutions is also given. Our results improve those in some known literatures.
引用
收藏
页码:301 / 309
页数:9
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