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On a parametrization of non-compact Wavelet matreces by Wiener-Hopf factorisation

Ephremidze, Lasha and Salia, Nika and Spidkovsky, Ilya (2019) On a parametrization of non-compact Wavelet matreces by Wiener-Hopf factorisation. TRANSACTIONS OF A RAZMADZE MATHEMATICAL INSTITUTE, 173 (3). pp. 31-26. ISSN 2346-8092

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Abstract

A complete parametrization (one-to-one and onto mapping) of a certain class of non-compact wavelet matrices is introduced in terms of coordinates of infinite-dimensional Euclidianspace. The developed method relies on Wiener-Hopf factorization of corresponding unitary matrixfunctions.

Item Type: Article
Subjects: Q Science / természettudomány > QA Mathematics / matematika
SWORD Depositor: MTMT SWORD
Depositing User: MTMT SWORD
Date Deposited: 05 Oct 2020 08:43
Last Modified: 05 Oct 2020 08:43
URI: http://real.mtak.hu/id/eprint/115673

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