Periodic solutions of a piecewise linear beam equation with damping and nonconstant load

被引：0
|
作者：
An, Yukun [1 ,2 ]
机构：
[1] Northwest Normal Univ, Coll Math & Informat Sci, Lanzhou 730070, Gansu, Peoples R China
[2] Suzhou Univ, Dept Math, Suzhou 215006, Jiangsu, Peoples R China
来源：
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS | 2002年
关键词：
Piecewise linear beam equation; Damping; Periodic solution; Lyapunov-Schmidt reduction;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
Using the Lyapunov-Schmidt reduction method, the authors discuss the existence and multiplicity of periodic solutions for a piecewise linear beam equation with damping and nonconstant load when the nonlinearities cross the eigenvalues. The result answers partially an open question possed by Lazer and McKenna [12].
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页数：12
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