The inertia of certain Hermitian skew-triangular block matrices

DOI10.1016/0024-3795(92)90439-HzbMath0752.15006OpenAlexW2006851532WikidataQ127359278 ScholiaQ127359278MaRDI QIDQ1183127

Bryan E. Cain, Eduardo Marques de Sá

Publication date: 28 June 1992

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

Full work available at URL: https://doi.org/10.1016/0024-3795(92)90439-h

zbMATH Keywords

inertiaHermitian skew-triangular block matrices

Mathematics Subject Classification ID

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

Related Items

The inertia of certain Hermitian block matrices ⋮ Maximization and minimization of the rank and inertia of the Hermitian matrix expression \(A-BX-(BX)^{*}\) with applications ⋮ Equalities and inequalities for inertias of Hermitian matrices with applications ⋮ On the inertia sets of some symmetric sign patterns ⋮ The inertia sets of symmetric tridiagonal sign-patterns ⋮ The inertia of Hermitian block matrices with zero main diagonal

Cites Work

• On the inertia of sums of Hermitian matrices
• On the interia of some classes of partitioned matrices
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