Simultaneous decomplexification of a pair of complex matrices by a unitary congruence transformation

DOI10.1134/S1064562411070027zbMath1246.15014OpenAlexW2055218752MaRDI QIDQ416852

Khakim D. Ikramov

Publication date: 10 May 2012

Published in: Doklady Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s1064562411070027

zbMATH Keywords

algorithmcomplex matricessimultaneous decomplexificationunitary congruence transformation

Mathematics Subject Classification ID

Canonical forms, reductions, classification (15A21)

Related Items (1)

OPUC, CMV matrices and perturbations of measures supported on the unit circle

Cites Work

• Finite algorithms for verifying unitary similarity and unitary congruence for a pair of complex matrices
• A note on complex matrices that are unitarily congruent to real matrices
• Matrix Analysis

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