Abstract
This paper is devoted to two topics connected with factorization of triangular 2 by 2 matrix functions. The first application is concerned with explicit factorization of a class of matrices of Daniel-Khrapkov type and the second is related to inversion of finite Toeplitz matrices. In the first section we present the scheme of factorization of triangular 2 by 2 matrix functions.
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Feldman, I., Gohberg, I. & Krupnik, N. On explicit factorization and applications. Integr equ oper theory 21, 430–459 (1995). https://doi.org/10.1007/BF01222017
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DOI: https://doi.org/10.1007/BF01222017