Some equalities in a unitary space leading to equalities concerning singular values of sets of matrices

DOI10.1007/BF01342955zbMath0082.24406MaRDI QIDQ769873

Ali R. Amir-Moéz

Publication date: 1958

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/160629

zbMATH Keywords

traceSchwarz inequality

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Eigenvalues, singular values, and eigenvectors (15A18)

Related Items (3)

Properties of certain sets in unitary spaces ⋮ Adjoint geometry of linear transformations ⋮ Generalized Frobenius inner products

Cites Work

• Extreme properties of eigenvalues of a hermitian transformation and singular values of the sum and product of linear transformations
• Singular Values of a Matrix
• Inequalities between the Two Kinds of Eigenvalues of a Linear Transformation
• On the Eigenvalues of a Matrix with Prescribed Singular Values
• Some Metric Inequalities in the Space of Matrices

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