摘要
用矩阵的Lozinskii测度的方法,得到了非线性常微分系统的一些稳定性准则,导出了关于非线性系统x′=A(t)x(t)+R(t,x)稳定性的充要条件.
In this paper stability criteria are obtained for nonlinear systems of ordinary differential equations by the methods involving the Lozinskii measures of matrices. For the nonlinear system x′=A(t)x(t)+R(t,x) necessary and sufficient conditions for stability are derived.
出处
《高校应用数学学报(A辑)》
CSCD
北大核心
2005年第3期284-290,共7页
Applied Mathematics A Journal of Chinese Universities(Ser.A)
基金
湖南省教育厅科研基金(04C613)