节点文献
矩阵方程AX-XB=C非奇异解的存在性
Existence of a Nonsingular Solution to the Matrix Equation AX-XB=C
【摘要】 本文讨论了矩阵方程AX-XB =C非奇异解的存在性问题 ,并给出了该方程非奇异解存在的几个充分条件 .同时 ,还给出了用于研究微分方程dxdt=Ax稳定性的Lyapunov函数的简洁构造式
【Abstract】 In this paper, the existence problem is discussed of a nonsingular solution to the matrix equation AX-XB=C, and several sufficient conditions are given for the existence of a nonsingular solution to it. In addition, simple formula is presented for constructing Lyapunov function in linear systems.
- 【文献出处】 中国科学技术大学学报 ,JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA , 编辑部邮箱 ,2000年03期
- 【分类号】O241.6
- 【被引频次】10
- 【下载频次】233