Characterization and properties of \((R,S_\sigma)\)-commutative matrices

DOI10.1016/j.laa.2012.02.003zbMath1246.15021OpenAlexW133498477MaRDI QIDQ414707

William F. Trench

Publication date: 11 May 2012

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

Full work available at URL: https://doi.org/10.1016/j.laa.2012.02.003

zbMATH Keywords

singular value decompositioneigenvalue problemleast squares problemMoore-Penrose inverse\((R, S_{\sigma })\)-commutative matricescentrosymmetriccentroskew\((R,S)\)-symmetric\((R,S)\)-skew symmetriccommute

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Commutativity of matrices (15A27) Hermitian, skew-Hermitian, and related matrices (15B57)

Related Items (2)

The inverse eigenvalue problem for a Hermitian reflexive matrix and the optimization problem ⋮ Characterization and properties of \((P_\sigma, Q)\) symmetric and co-symmetric matrices

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