On the inertia of sums of Hermitian matrices
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Publication:1150667
DOI10.1016/0024-3795(81)90174-9zbMath0457.15012OpenAlexW2144839767MaRDI QIDQ1150667
Publication date: 1981
Published in: Linear Algebra and its Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0024-3795(81)90174-9
Inequalities involving eigenvalues and eigenvectors (15A42) Eigenvalues, singular values, and eigenvectors (15A18) Canonical forms, reductions, classification (15A21)
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