A Family of Maximal Algebras of Block Toeplitz Matrices

被引：4

作者：

Khan, Muhammad Ahsan ^{[1
]}

机构：

[1] Govt Coll Univ, Abdus Salam Sch Math Sci, Lahore, Pakistan

来源：

ANALELE STIINTIFICE ALE UNIVERSITATII OVIDIUS CONSTANTA-SERIA MATEMATICA | 2018年 / 26卷 / 03期

关键词：

Block Toeplitz matrices; maximal algebras; generalized circulants; COMMUTATIVE SUBALGEBRAS;

D O I：

10.2478/auom-2018-0037

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The maximal commutative subalgebras containing only Toeplitz matrices have been identified as generalized circulants. A similar simple description cannot be obtained for block Toeplitz matrices. We introduce and investigate certain families of maximal commutative algebras of block Toeplitz matrices.

引用

页码：127 / 141

页数：15

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