EXISTENCE OF PERIODIC SOLUTIONS TO A p-LAPLACIAN NEUTRAL FUNCTIONAL DIFFERENTIAL EQUATION WITH VARIABLE PARAMETER

被引：0
|
作者：
Feng Liang
机构：
来源：
Annals of Applied Mathematics | 2010年 / 26卷 / 02期
关键词：
periodic solution; neutral functional differential equation; p-Laplacian; variable sign; deviating argument; generalized Borsuk theorem;
D O I：
暂无
中图分类号：
O175 [微分方程、积分方程];
学科分类号：
070104 ;
摘要：
By the generalized Borsuk theorem in coincidence degree theory, a p-Laplacian neutral functional differential equation is studied. A new result on the existence of periodic solution is obtained. The interest is that some coeffcient in it is not a constant function and its sign can be changeable, which is different from that in the known literatures.
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页码：165 / 173
页数：9
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