Concrete minimal \(3 \times 3\) Hermitian matrices and some general cases
type: Item
instance of: scholarly article
title: Concrete minimal \(3 \times 3\) Hermitian matrices and some general cases
zbMATH Open document ID: 1381.15032
author: Abel H. Klobouk
author: A. Varela
published in: Demonstratio Mathematica
publication date: 2018-01-23T00:00:00Z
Mathematics Subject Classification ID: 15B57
Mathematics Subject Classification ID: 15A45
Mathematics Subject Classification ID: 15A60
zbMATH DE Number: 6828628
zbMATH Keywords: minimal Hermitian matrix
zbMATH Keywords: diagonal matrix
zbMATH Keywords: quotient operator norm
zbMATH Keywords: best approximation
MaRDI profile type: Publication
full work available at URL: dema-2017-0032
OpenAlex ID: W2783595937
cites work: Metric geometry in homogeneous spaces of the unitary group of a \(C^*\)-algebra. I: Minimal curves
cites work: Semi-Definite Matrix Constraints in Optimization
cites work: On Minimizing the Maximum Eigenvalue of a Symmetric Matrix
cites work: Q3828146
cites work: Matrix Completions, Norms, and Hadamard Products
cites work: Leibniz seminorms and best approximation from \(C^*\)-subalgebras
cites work: Concrete Realizations of Quotients of Operator Spaces
cites work: A characterization of minimal Hermitian matrices
cites work: Minimal matrices and the corresponding minimal curves on flag manifolds in low dimension
DOI: 10.1515/DEMA-2017-0032
description: scientific article; zbMATH DE number 6828628