On the sensitivity of the canonical angles of a unitoid matrix

DOI10.15372/SJNM20220405OpenAlexW4312657045MaRDI QIDQ5882867

A. M. Nazari, Khakim D. Ikramov

Publication date: 29 March 2023

Published in: Сибирский журнал вычислительной математики (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/sjvm819

zbMATH Keywords

circulantcosquarecongruence transformationunitoidcanonical angle

Mathematics Subject Classification ID

Linear transformations, semilinear transformations (15A04) Special matrices (15B99) Diagonalization, Jordan forms (15A20)

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