A quantitative version of the commutator theorem for zero trace matrices

DOI10.1073/pnas.1202411109zbMath1297.15027arXiv1202.0986OpenAlexW1981746151WikidataQ64943444 ScholiaQ64943444MaRDI QIDQ5170987

William B. Johnson, Gideon Schechtman, Narutaka Ozawa

Publication date: 25 July 2014

Published in: Proceedings of the National Academy of Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1202.0986

zbMATH Keywords

inequalities involving matricescommutatorKadison-Singer conjecturepaving conjecturezero trace matrices

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Miscellaneous inequalities involving matrices (15A45)

Related Items (1)

The Hilbert–Schmidt version of the commutator theorem for zero trace matrices

Cites Work

• On the operator equation \(BX - XA = Q\)
• Commutator structure of operator ideals
• On single commutators in II$_{1}$–factors
• Extensions of Pure States
• On Similarity and the Diagonal of a Matrix

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