Almost periodic solutions of abstract retarded functional differential equations with unbounded delay

被引:34
|
作者
Henríquez, HR [1 ]
Vásquez, CH [1 ]
机构
[1] Univ Santiago, Dept Matemat, Santiago, Chile
关键词
retarded functional differential equations; almost periodic solutions; semigroup of operators; cosine functions of operators;
D O I
10.1023/A:1006266900851
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We establish the existence of bounded, almost periodic and asymptotically almost periodic mild solutions for first- and second-order abstract-retarded functional differential equations with unbounded delay.
引用
收藏
页码:105 / 132
页数:28
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