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无穷延滞中立型泛函微分方程的弱指数渐近稳定性
Weak Exponent Asymptotical Stability of Neutral FunctionalDifferential Equations with Infinite Delay
【摘要】 利用V泛函把现有文献关于有界滞量与无限时滞滞后型泛函微分方程的弱指数,渐近稳定型定理推广到无穷延滞中立型泛函数分方程.
【Abstract】 Sufficient conditions for weak exponent asymptotical stability of NFDE with infinite delay are obtained by Lyapunov functionals. This result generalizes the previous theorems for RFDE with bounded and unbounded delay.
【关键词】 无穷延滞中立型泛函微分方程;
弱指数渐近稳定D算子;
弱指数渐近稳定;
【Key words】 NFDE with infinite delay; Doperator of weak exponent asymptotixally stable; weak exponent asymptotic stable.;
【Key words】 NFDE with infinite delay; Doperator of weak exponent asymptotixally stable; weak exponent asymptotic stable.;
【基金】 学校青年科学基金
- 【文献出处】 广东工业大学学报 ,JOURNAL OF GUANGDONG UNIVERSITY OF TECHNOLOGY , 编辑部邮箱 ,1998年01期
- 【分类号】O177
- 【下载频次】51