Nonconstant periodic solutions created by impulses for singular differential equations

被引:0
|
作者
Daoudi-Merzagui, Naima [1 ]
Boucherif, Abdelkader [2 ]
机构
[1] Univ Tlemcen, Dept Math, Tilimsen 13000, Algeria
[2] King Fahd Univ Petr & Minerals, Dept Math & Stat, POB 5046, Dhahran 31261, Saudi Arabia
来源
BOUNDARY VALUE PROBLEMS | 2015年
关键词
nonconstant periodic solutions; impulses; variational method; minimization with constraints; BOUNDARY-VALUE PROBLEM;
D O I
10.1186/s13661-015-0458-6
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this work we discuss the existence of nonconstant periodic solutions for nonautonomous singular second order differential equations in the presence of impulses. Our approach is variational.
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页数:11
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