Decomposable numerical ranges on orthonormal tensors
type: Item
instance of: scholarly article
title: Decomposable numerical ranges on orthonormal tensors
zbMATH Open document ID: 0974.15020
DOI: 10.1016/S0024-3795(00)00040-9
author: Chi-Kwong Li
author: Alexandru Zaharia
published in: Linear Algebra and its Applications
publication date: 2000-11-06T00:00:00Z
review text: The authors characterize the linear preservers with respect to the decomposable numerical range on orthonormal tensors.
Mathematics Subject Classification ID: 15A60
Mathematics Subject Classification ID: 15A72
Mathematics Subject Classification ID: 15A04
Mathematics Subject Classification ID: 47B49
zbMATH DE Number: 1446348
zbMATH Keywords: symmetric group
zbMATH Keywords: character on a subgroup
zbMATH Keywords: linear preservers
zbMATH Keywords: decomposable numerical range
zbMATH Keywords: orthonormal tensors
reviewed by: Jaroslav Zemánek
MaRDI profile type: Publication
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cites work: Some variations on the numerical range†
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cites work: Linear operators on matrices: The invariance of the decomposable numerical radius
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description: scientific article; zbMATH DE number 1446348