On the estimation of the \(q\)-numerical range of monic matrix polynomials
type: Item
instance of: scholarly article
title: On the estimation of the \(q\)-numerical range of monic matrix polynomials
zbMATH Open document ID: 1065.15033
publication date: 2005-04-15T00:00:00Z
full work available at URL: https://eudml.org/doc/124760
full work available at URL: pp1-10.html
Mathematics Subject Classification ID: 15A60
Mathematics Subject Classification ID: 15A22
zbMATH DE Number: 2156101
zbMATH Keywords: matrix polynomial
zbMATH Keywords: eigenvalue
zbMATH Keywords: \(q\)-numerical range
zbMATH Keywords: boundary
zbMATH Keywords: inner \(q\)-numerical radius
zbMATH Keywords: Davis-Wielandt shell
author: Panayiotis J. Psarrakos
MaRDI profile type: Publication
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published in: ETNA - Electronic Transactions on Numerical Analysis
description: scientific article; zbMATH DE number 2156101