A NUMERICALLY STABLE ALGORITHM FOR THE INVERSE EIGENPROBLEM

被引:0
|
作者
SHALABY, MA
机构
[1] Dept. of Engineering Mathematics, Faculty of Engineering, Alexandria University, Alexandria
关键词
INVERSE EIGENPROBLEM; UNITARY TRANSFORMATION; EIGENVALUE ASSIGNMENT;
D O I
10.1080/00207169408804290
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
A new algorithm for the inverse eigenproblem of a controllable pair (A, B) is presented. The proposed method is based on the controllability canonical form and the algorithm is numerically stable, non-iterative and produces a semi-robust least-squares solution. The method copes with both complex eigenvalues and real ones. Two illustrative example as well as comparative study are given.
引用
收藏
页码:55 / 64
页数:10
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