Block Toeplitz Matrices: Multiplicative Properties

2021/03/27 by Muhammad Ahsan Khan, Khan, Muhammad Ahsan · 1 citation
Computer Science · Engineering · Mathematics · #Advanced Topics in Algebra #FOS: Mathematics #Functional Analysis (math.FA) #Matrix Theory and Algorithms #graph theory and CDMA systems

paper · pdf · doi:10.48550/arxiv.2103.14827

openalex publication_date 2021/03/27 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Given A,B,C and D block Toeplitz matrices, we will prove some of the basic results concerning the product AB-CD. In addition, with respect to change of basis, the characterization of normal block Toeplitz matrices with entries in the algebra of diagonal matrices is also obtained.

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