Hadamard duals, retractability and Oppenheim's inequality

DOI10.7153/oam-01-21zbMath1137.15009OpenAlexW2329750081MaRDI QIDQ5431904

Charles R. Johnson, Shaun M. Fallat

Publication date: 2 January 2008

Published in: Operators and Matrices (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.7153/oam-01-21

zbMATH Keywords

Hadamard productstotally nonnegative matrices\(M\)-matrices\(P\)-matricespositive semidefinite matricesinverse \(M\)-matricesdeterminantal inequalitiesretractabilityOppenheim's inequalitydiagonal perturbations

Mathematics Subject Classification ID

Determinants, permanents, traces, other special matrix functions (15A15) Positive matrices and their generalizations; cones of matrices (15B48) Hermitian, skew-Hermitian, and related matrices (15B57) Miscellaneous inequalities involving matrices (15A45)

Related Items (1)

On the solvability of derived matrix problems, including completions and duals

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