Characterizations of products of symmetric matrices

DOI10.1016/0024-3795(82)90152-5zbMath0479.15013OpenAlexW2025892468MaRDI QIDQ1161581

Chi Song Wong

Publication date: 1982

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

Full work available at URL: https://doi.org/10.1016/0024-3795(82)90152-5

zbMATH Keywords

ranknonnegative definite matrixproduct of symmetric matrices

Mathematics Subject Classification ID

Factorization of matrices (15A23) Hermitian, skew-Hermitian, and related matrices (15B57)

Related Items

Products of positive semidefinite matrices, The Jordan canonical form of a product of a Hermitian and a positive semidefinite matrix, Multivariate versions of Cochran's theorems, On the use of differentials in statistics

Cites Work

• Some Matrix Results and Extensions of Cochran’s Theorem
• A note on the generalisation of cochran’s theorem
• On Idempotent Matrices
• Conditions for a quadratic form to have a chi-squared distribution
• Notes on the distribution of quadratic forms in singular normal variables
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