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A note on inversion of Toeplitz matrices

โœ Scribed by Xiao-Guang Lv; Ting-Zhu Huang

Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
157 KB
Volume
20
Category
Article
ISSN
0893-9659

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โœฆ Synopsis

It is shown that the invertibility of a Toeplitz matrix can be determined through the solvability of two standard equations. The inverse matrix can be denoted as a sum of products of circulant matrices and upper triangular Toeplitz matrices. The stability of the inversion formula for a Toeplitz matrix is also considered.

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