摘要
本文应用系统的分析理论,考虑在A(t)为2×2矩阵,而其特征值一个为零,另一个为负数的情况下,根据A(t)的不同形式构选不同的l{∩yHOB函数。
The system x=A(t)x is studied for the stability of the zero solution by using analysis theory of systems,where A(t) is a 2×2 matrix whose eigenvalues are zero and negative,Different liapunov functions are constructed according to different form of A(t),and sufficient conditions for the stability of the zero solution of this system are given.
出处
《吉林师范大学学报（自然科学版）》
2003年第3期116-117,共2页
Journal of Jilin Normal University:Natural Science Edition
