Multiplicity of Periodic Solutions for Third-Order Nonlinear Differential Equations

被引:0
|
作者
Yang, Xuxin [1 ]
Wang, Weibing [2 ]
Lv, Dingyang [1 ]
机构
[1] Hunan First Normal Univ, Dept Math, Changsha 410205, Hunan, Peoples R China
[2] Hunan Univ Sci & Technol, Dept Math, Xiangtan 411201, Hunan, Peoples R China
关键词
2ND-ORDER; EXISTENCE;
D O I
10.1155/2015/735758
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We study the existence of periodic solutions for third-order nonlinear differential equations. The method of proof relies on Schauder's fixed point theorem applied in a novel way, where the original equation is transformed into second-order integrodifferential equation through a linear integral operator. Finally, examples are presented to illustrate applications of the main results.
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页数:7
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