On the spectra of finite-dimensional perturbations of matrix multiplication operators
type: Item
instance of: scholarly article
title: On the spectra of finite-dimensional perturbations of matrix multiplication operators
zbMATH Open document ID: 0436.47042
DOI: 10.1007/BF01301255
published in: Manuscripta Mathematica
publication date: 1980-01-01T00:00:00Z
full work available at URL: https://eudml.org/doc/154688
Mathematics Subject Classification ID: 47Gxx
Mathematics Subject Classification ID: 47B35
Mathematics Subject Classification ID: 47A53
Mathematics Subject Classification ID: 47A55
Mathematics Subject Classification ID: 45F15
Mathematics Subject Classification ID: 45B05
Mathematics Subject Classification ID: 45P05
zbMATH DE Number: 3680573
zbMATH Keywords: rational matrix functions
zbMATH Keywords: singular integral operators
zbMATH Keywords: Fredholm property
zbMATH Keywords: finite dimensional perturbation
author: Edward A. Azoff
author: Kevin F. Clancey
author: I. Gohberg
MaRDI profile type: Publication
cites work: Cauchy integrals on Lipschitz curves and related operators
cites work: ON THE INVERSION AND ON THE SPECTRUM OF WIENER-HOPF MATRIX OPERATORS
cites work: Q4076378
cites work: Q5820804
cites work: Q5810686
OpenAlex ID: W2085553214
description: scientific article; zbMATH DE number 3680573