Reconstruction of a rational nonsquare matrix function from local data
type: Item
instance of: scholarly article
title: Reconstruction of a rational nonsquare matrix function from local data
zbMATH Open document ID: 0816.47009
DOI: 10.1007/BF01205283
author: Joseph A. Ball
author: Marek Rakowski
author: I. Gohberg
published in: Integral Equations and Operator Theory
publication date: 1995-07-03T00:00:00Z
Mathematics Subject Classification ID: 47A56
Mathematics Subject Classification ID: 47A57
Mathematics Subject Classification ID: 15A54
zbMATH DE Number: 706349
zbMATH Keywords: local zero-pole structure
zbMATH Keywords: locations of zeros and poles
zbMATH Keywords: rational functions
zbMATH Keywords: rational matrix function
zbMATH Keywords: compute the local spectral data
MaRDI profile type: Publication
cites work: Zero data and interpolation problems for rectangular matrix polynomials
cites work: Minimal factorization of meromorphic matrix functions in terms of local data
cites work: Column reduced rational matrix functions with given null-pole data in the complex plane
cites work: Minimal McMillan degree rational matrix functions with prescribed local zero-pole structure
cites work: Null-pole subspaces of nonregular rational matrix functions
cites work: Coupling operators, Wedderburn-Forney spaces, and generalized inverses
cites work: Global inverse spectral problems for rational matrix functions
cites work: Q3334477
cites work: Interpolation and local data for meromorphic matrix and operator functions
cites work: Q3902876
cites work: On the relation between stable matrix fraction factorizations and regulable realizations of linear systems over rings
cites work: A connection between state-space and doubly coprime fractional representations
cites work: Generalized pseudoinverses of matrix valued functions
cites work: Spectral factorization of rectangular rational matrix functions with application to discrete Wiener-Hopf equations
cites work: Properties of the system matrix of a generalized state-space system†
cites work: Poles and zeros of matrices of rational functions
full work available at URL: https://doi.org/10.1007/bf01205283
OpenAlex ID: W2079731703
description: scientific article; zbMATH DE number 706349