On exponential factorizations of matrices over Banach algebras

We study exponential factorization of invertible matrices over unital complex Banach algebras. In particular, we prove that every invertible matrix with entries in the algebra of holomorphic functions on a closed bordered Riemann surface can be written as a product of two exponents of matrices over...

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Bibliographic Details

Published in:	Journal of algebra Vol. 595; pp. 132 - 144
Main Author:	Brudnyi, Alexander
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.04.2022
Subjects:	Banach algebra Bass stable rank Elementary matrix Exponent Spectrum secondary Banach algebra Exponent Bass stable rank primary Elementary matrix Spectrum
ISSN:	0021-8693, 1090-266X
Online Access:	Get full text
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