Pseudo Almost Periodic Solutions of Impulsive Differential Equations with Delay

被引:17
|
作者
Chérif F. [1 ]
机构
[1] ISSATs and Laboratory of Mathematical Physics, Specials Functions and Applications, LR11ES35, Ecole Supérieure des Sciences et de Technologie de Hammam-Sousse, Université de Sousse, Sousse
关键词
Fractional powers of operators; Impulsive differential equations; Pseudo almost periodic function;
D O I
10.1007/s12591-012-0156-0
中图分类号
学科分类号
摘要
The dynamics of many evolving processes are subject to abrupt changes, such as shocks, harvesting and natural disasters. These phenomena involve shortterm perturbations from continuous and smooth dynamics, whose duration is negligible in comparison with the duration of an entire evolution. This paper studies the existence and uniqueness of pseudo almost periodic solutions for a class of impulsive differential equations in Banach space. The investigations are carried out by means of the fractional powers of operators. © 2013 Foundation for Scientific Research and Technological Innovation.
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页码:73 / 91
页数:18
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