On the boundary of rank-knumerical ranges
type: Item
instance of: scholarly article
title: On the boundary of rank-knumerical ranges
zbMATH Open document ID: 1305.15051
DOI: 10.1080/03081087.2013.823424
author: Wai-Shun Cheung
published in: Linear and Multilinear Algebra
publication date: 2014-10-29T00:00:00Z
Mathematics Subject Classification ID: 15A60
zbMATH DE Number: 6362408
zbMATH Keywords: rank-\(k\) numerical range
zbMATH Keywords: numerical range
zbMATH Keywords: unit disk
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1080/03081087.2013.823424
OpenAlex ID: W2021749678
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cites work: The boundary of higher rank numerical ranges
reviewed by: Mohammad Sal Moslehian
description: scientific article; zbMATH DE number 6362408