On the norm of a Schur product

DOI10.1016/0024-3795(86)90300-9zbMath0596.15023OpenAlexW2080697356MaRDI QIDQ1078288

Martin E. Walter

Publication date: 1986

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

Full work available at URL: https://doi.org/10.1016/0024-3795(86)90300-9

zbMATH Keywords

normSchur-Hadamard productLower and upper bounds

Mathematics Subject Classification ID

Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60)

Related Items

The singular values of a Hadamard product: a basic inequality ⋮ An operator inequality ⋮ Jacobi fields on space of positive operators ⋮ Norm of Schur Multiplication for Schatten Norm

Cites Work

• Recent development of the theory of completely bounded maps between \(C^*\)-algebras
• Non-abelian Pontriagin duality
• Dual algebras.