Spectral polyhedron of a sum of two Hermitian matrices

DOI10.1007/BF01081633zbMath0509.15003OpenAlexW2058046116MaRDI QIDQ1838551

B. V. Lidskij

Publication date: 1982

Published in: Functional Analysis and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01081633

zbMATH Keywords

Hermitian matricesprescribed eigenvaluespolyhedron of the spectrum

Mathematics Subject Classification ID

Inequalities involving eigenvalues and eigenvectors (15A42) Eigenvalues, singular values, and eigenvectors (15A18) Hermitian, skew-Hermitian, and related matrices (15B57)

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Cites Work

• Eigenvalues of sums of Hermitian matrices