Robustness of controllability under some unbounded perturbations

被引：12

作者：

Boulite, S ^{[1
]}

Idrissi, A ^{[1
]}

Maniar, L ^{[1
]}

机构：

[1] Univ Cadi Ayyad, Fac Sci Semlalia, Dept Math, Marrakech 40000, Morocco

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2005年 / 304卷 / 01期

关键词：

exact controllability; semigroups; unbounded perturbations; extrapolation theory; favard class; Banach space;

D O I：

10.1016/j.jmaa.2004.09.035

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this work, we prove that the exact controllability of linear autonomous systems are conserved with "small" Desch-Schappacher perturbations arising, e.g., from the perturbations of dynamic operator's domain. Our results are illustrated by an application to controlled systems with dynamic and boundary perturbations. (c) 2004 Elsevier Inc. All rights reserved.

引用

页码：409 / 421

页数：13