摘要
从系统(1)右端多项式的系数中构造一个矩阵A,给出当矩阵A有两个互异特征根, 且对应三个线性无关的特征向量时奇点稳定性判别法.
In the paper we have constructed a matrix A from multionomial confficients of the system (1) on the rithe. Thus ,kinds and stability of odd points are directly determined by characteristic roots and characteristic vectors.
出处
《辽宁工程技术大学学报（自然科学版）》
CAS
北大核心
2001年第6期856-857,共2页
Journal of Liaoning Technical University (Natural Science)
关键词
特征矩阵
广义特征向量
雅可比型系统
稳定性判断
system
odd points
characteristic matrix characteristic roots
characteristic vectors
