PERIODIC-SOLUTIONS OF A CLASS OF DYNAMIC-SYSTEMS OF 2ND-ORDER

被引:4
|
作者
HAN, ZC
机构
[1] Department of Mathematics, Stanford University, Stanford
关键词
D O I
10.1016/0022-0396(91)90155-3
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We give some sufficient conditions for the existence of infinitely many periodic solutions with prescribed period for a class of dynamical systems of second order. Variational methods and finite dimensional approximations are used. © 1991.
引用
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页码:408 / 417
页数:10
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