Normal approximations of commuting square-summable matrix families

DOI10.1016/J.LAA.2024.08.017MaRDI QIDQ6635242

Alexandru Chirvasitu

Publication date: 9 November 2024

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

zbMATH Keywords

spectral radiusspectrumHyers-Ulam stabilityCholesky factorizationcompact operatornumerical radiusnormal operatorHilbert-Schmidt normquasi-nilpotentgeneralized eigenspaceupper-triangularsuperdiagonal

Mathematics Subject Classification ID

Matrix equations and identities (15A24) Linear operators defined by compactness properties (47B07) Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Commutativity of matrices (15A27) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Numerical range, numerical radius (47A12)

Cites Work

• Title not available (Why is that?)
• Title not available (Why is that?)
• Title not available (Why is that?)
• Title not available (Why is that?)
• Title not available (Why is that?)
• Title not available (Why is that?)
• Title not available (Why is that?)
• Title not available (Why is that?)
• Hyers-Ulam-Rassias stability of functional equations in nonlinear analysis
• Invariant subspaces for the family of operators which commute with a completely continuous operator
• Hilden's simple proof of Lomonosov's invariant subspace theorem
• Stability for product groups and property \(( \tau )\)
• Operator algebras. Theory of \(C^*\)-algebras and von Neumann algebras
• Handbook of linear algebra
• The spread of a matrix
• Decompositions of Hilbert spaces, stability analysis and convergence probabilities for discrete-time quantum dynamical semigroups
• The diameter and width of higher rank numerical ranges

This page was built for publication: Normal approximations of commuting square-summable matrix families

Report a bug (only for logged in users!)Click here to report a bug for this page (MaRDI item Q6635242)