GENERALIZED INVERTIBILITY OF HANKEL AND TOEPLITZ MATRICES

被引：12
|
作者：
GOUVEIA, MC
机构：
[1] Dep. de Matematica F.C.T.U.C.
来源：
LINEAR ALGEBRA AND ITS APPLICATIONS | 1993年 / 193卷
关键词：
D O I：
10.1016/0024-3795(93)90273-Q
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A result for the computation of the Moore-Penrose inverse of Hankel matrices over the field of the complex numbers is given by Heinig and Rost. In this note some methods of characterizing and computing generalized inverses of Hankel and Toeplitz matrices over fields and over rings with the extended Rao condition are presented. The results were obtained by combining classical theory on the special structure of those classes of matrices with recent theory on generalized invertibility.
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页码：95 / 106
页数：12
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