节点文献
一类二阶微分系统奇点稳定性的判断
Determination of stability of odd points of special second differential system
【摘要】 从二阶微分系统右端多项式的系数中构造一个矩阵A ,由矩阵A的特征根、特征向量来直接确定二阶微分系统的奇点类型及其稳定性
【Abstract】 It has constructed a matrix A from multionomial confficients of the system(1) on the rithe.Thus,kinds and stability of odd poins are directly determined by charcteristic roots and charactristic vectors.
【关键词】 特征矩阵;
奇点依特征矩阵分类;
广义特征向量;
【Key words】 system; odd points charcteric matrix characteric roots; characterisitic vectors;
【Key words】 system; odd points charcteric matrix characteric roots; characterisitic vectors;
- 【文献出处】 焦作工学院学报(自然科学版) ,Journal of Jiaozuo Institute of Technology , 编辑部邮箱 ,2001年06期
- 【分类号】O175
- 【被引频次】1
- 【下载频次】103