Elliptical higher rank numerical range of some Toeplitz matrices
type: Item
instance of: scholarly article
title: Elliptical higher rank numerical range of some Toeplitz matrices
zbMATH Open document ID: 1386.15043
author: Maria Adam
author: Aikaterini Aretaki
author: Ilya M. Spitkovsky
published in: Linear Algebra and its Applications
publication date: 2018-05-03T00:00:00Z
Mathematics Subject Classification ID: 15A60
Mathematics Subject Classification ID: 15B05
Mathematics Subject Classification ID: 81P45
Mathematics Subject Classification ID: 81P68
Mathematics Subject Classification ID: 81P70
zbMATH DE Number: 6866378
zbMATH Keywords: rank-\(k\) numerical range
zbMATH Keywords: numerical range
zbMATH Keywords: tridiagonal Toeplitz matrix
MaRDI profile type: Publication
full work available at URL: j.laa.2018.03.024
OpenAlex ID: W2790188832
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DOI: 10.1016/J.LAA.2018.03.024
description: scientific article; zbMATH DE number 6866378