标题:
一类等时二阶系统解的有界性Boundedness of Solutions for a Class of Second-Order Isochronous Periodic Systems
作者:
储晨晨, 李哲晟, 孙泉, 江舜君
关键字:
解的有界性, 奇点, 小扭转定理Boundedness of Solutions; Singularity; Small Twist Theorem
期刊名称:
《Pure Mathematics》, Vol.4 No.1, 2014-01-24
摘要:
在本文中,我们将研究下面的二阶周期性系统:,通过Ortega的小扭转定理,对,做适当假设,我们得到拟周期解的存在性,从而得出所有解的有界性。
In this paper, we will study the following second-order periodic system:
Under some assumptions on the , by Ortega’s small twist theorem, we obtain the existence of quasi-periodic solutions and boundedness of all the solutions.