节点文献
一类非线性中立型时滞微分方程周期解的存在性
EXISTENCE OF PERIODIC SOLUTIONS FOR NONLINEAR NEUTRAL DELAY DIFFERENTIAL EQUATION
【摘要】 本文利用 k-集压缩算子拓扑度抽象连续定理和某些分析技巧 ,研究了非线性中立型时滞微分方程 x′(t) =f(t,x(t-τ) ,x′(t-τ) ) + p(t)周期解的存在性 .
【Abstract】 The paper employs an abstract continuous theorem of \%k\%\|set contractive operator and some analysis technique to study the existence of periodic solution of the nonlinear neutral differential equationx′(t)=f(t,x(t-τ),x′(t-τ)).
【关键词】 非线性中立型时滞微分方程;
周期解;
Fredholm算子;
k-集压缩算子;
【Key words】 Neutral Differential Equation; Periodic Solution; Fredholm Operator; k\| Set Contractive Operator;
【Key words】 Neutral Differential Equation; Periodic Solution; Fredholm Operator; k\| Set Contractive Operator;
【基金】 国家自然科学基金! ( 1 9831 0 30 ) ;高校博士点基金
- 【文献出处】 高校应用数学学报A辑(中文版) ,Applied Mathematics A Journal of Chinese Universities , 编辑部邮箱 ,2001年03期
- 【分类号】O175.14
- 【被引频次】9
- 【下载频次】104