摘要
通过构造差分方程的渐近概周期序列解,研究了具逐段常变量中立型时滞微分方程的渐近概周期解的存在性.
In this paper, the existence of asymptotically almost periodic solutions of neutral delay differential equations with pieeewise constant argument by asymptotically almost periodic sequence solutions of difference equations is discussed.
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2008年第5期588-591,共4页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
国家自然科学基金(天元基金)资助项目(10626014)
关键词
渐近概周期解
渐近概周期序列
中立型时滞微分方程
逐段常变量
asymptotically almost periodic solution
asymptotically almost periodic sequence
neutral delay differential equation
pieeewise constant argument
