Existence of Periodic Solutions for a Class of Asymptotically p-Linear Discrete Systems Involving p-Laplacian

被引:1
|
作者
Chen, Kai [2 ]
Zhang, Qiongfen [1 ]
机构
[1] Guilin Univ Technol, Coll Sci, Guangxi 541004, Guilin, Peoples R China
[2] Guilin Univ Aerosp Technol, Dept Informat Engn, Guangxi 541004, Guilin, Peoples R China
关键词
SUBHARMONIC SOLUTIONS; 2ND-ORDER;
D O I
10.1155/2012/948345
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
By applying Mountain Pass Theorem in critical point theory, two existence results are obtained for the following asymptotically p-linear p-Laplacian discrete system Delta(vertical bar Delta u(t - 1)vertical bar(p-2)Delta u(t - 1)) + del[-K(t,u(t))+W(t,u(t))] = 0. The results obtained generalize some known works.
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页数:10
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