Simultaneous Diagonalization of Two Hermitian Matrices into 2×2 Blocks

DOI10.1080/03081087408817067zbMath0302.15027OpenAlexW2065698733MaRDI QIDQ4055806

Yik-Hoi Au-Yeung

Publication date: 1974

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/03081087408817067

Mathematics Subject Classification ID

Matrices over special rings (quaternions, finite fields, etc.) (15B33) Hermitian, skew-Hermitian, and related matrices (15B57) Canonical forms, reductions, classification (15A21)

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Elliptic quadratic operator equations, A recurring theorem about pairs of quadratic forms and extensions: A survey, Inaugural conference of the international linear algebra society, 12-15 August 1989, Brigham Young University, Provo, Utah, USA, Pencils of complex and real symmetric and skew matrices

Cites Work

• A necessary and sufficient condition for simultaneous diagonalization of two hermitian matrices and its application