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Further unitarily invariant norm inequalities for positive semidefinite matrices
Positivity, 2022Fuad A Kittaneh
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Inequalities involving Hadamard products and unitarily invariant norms.
1998Summary: Let \(M_{n,m}\) be the space of \(n\times m\) complex matrices and \(M_n\equiv M_{n,n}\). For Hermitian matrices \(G,H\in M_n\), \(G\geq H\) means that \(G-H\) is positive semidefinite. Denote by \(A\circ B\) the Hadamard product of matrices \(A\) and \(B\).
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A Unitarily Invariant Norm Inequality for Positive Semidefinite Matrices and a Question of Bourin
Results in Mathematics, 2023Mostafa Hayajneh +2 more
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SYMMETRIC GAUGE FUNCTIONS AND UNITARILY INVARIANT NORMS
The Quarterly Journal of Mathematics, 1960openaire +2 more sources
Perturbation bounds for weighted polar decomposition in the weighted unitarily invariant norm
Numerical Linear Algebra With Applications, 2008Hu Yang, Hanyu Li
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Maps preserving unitarily invariant norms of Jordan product of matrices
Journal of Mathematical Analysis and Applications, 2017Tatjana Petek
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Singular value and unitarily invariant norm inequalities for sums and products of operators
Advances in Operator Theory, 2021exaly