Approximate controllability of semilinear partial functional differential systems

被引:33
|
作者
Fu, Xianlong [1 ]
Mei, Kaidong [1 ]
机构
[1] E China Normal Univ, Dept Math, Shanghai 200241, Peoples R China
关键词
Approximate controllability; (impulsive) functional differential system; analytic semigroup; fractional power operator; fixed point theorem; INFINITE DELAY; EQUATIONS; EXISTENCE;
D O I
10.1007/s10883-009-9068-x
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we study the approximate controllability of semilinear neutral functional-differential systems and impulsive functional-differential systems with finite delay. Since the considered equations admit nonlinear terms involving spatial derivatives, the fraction power theory and alpha-norm is used to discuss the problem so that the established results can be applied to them. An example is provided to illustrate the application of the obtained results.
引用
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页码:425 / 443
页数:19
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