About this article
Published Online: Dec 31, 2018
Page range: 127 - 142
Received: Dec 20, 2017
Accepted: Jan 31, 2018
DOI: https://doi.org/10.2478/auom-2018-0037
Keywords
© 2018 Muhammad Ahsan Khan, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
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.