摘要
在分析一类离散事件动态系统的运行周期及稳定性时,必须求解极大代数意义下矩阵的特征值及特征向量,这一直被认为是十分困难和繁复的工作.本文给出了求任一方阵特征值及特征向量的十分简单易行的方法以及有关的定理.
In this paper, eigen-problem of matrix in Max-algebra is discussed for analyzing the periodicity (or stability) of a class of discrete event dynamic systems (DEDS). Cohen and Karp have provided some algorithms to solve eigenvalue of matrix in Max-algebra. But these algorithms are only suitable to irreducible matrices. For reducible matrices, dominant and permanent of matrix must be calculated previously, which is very troublesome. In the paper, a new simple algorithm for determining eigenvalues and eigenvectors of a matrix in Max-algebra is presented by means of analyzing period behavior of the matrix.
出处
《自动化学报》
EI
CSCD
北大核心
1991年第5期582-586,共5页
Acta Automatica Sinica
关键词
极大代数
离散事件系统
周期
Discrete event dynamic sy tems
Max-algebra
eigenvalue
eigenvector