Polynomial instability of evolution operators in Banach spaces

被引：0
|
作者：
Ramneantu, Magda Luminita [1 ]
Megan, Mihail [1 ]
Ceausu, Traian [1 ]
机构：
[1] West Univ Timisoara, Dept Math, Timisoara 300223, Romania
来源：
CARPATHIAN JOURNAL OF MATHEMATICS | 2013年 / 29卷 / 01期
关键词：
Evolution operator; polynomial instability;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper we consider two concepts of polynomial instability for evolution operators in Banach spaces. Our approach is based on the extension of techniques for exponential instability to the case of polynomial instability The obtained results are generalizations of some theorems about uniform and nonuniform exponential instability.
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页码：77 / 83
页数：7
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