Orthogonal systems related to infinite Hankel matrices
type: Item
instance of: scholarly article
title: Orthogonal systems related to infinite Hankel matrices
zbMATH Open document ID: 0785.47011
DOI: 10.1016/0022-1236(92)90016-C
author: Robert L. Ellis
author: I. Gohberg
published in: Journal of Functional Analysis
publication date: 1993-05-02T00:00:00Z
review text: The authors study a class of infinite matrices that have many properties similar to those of finite Toeplitz matrices. Based on this they investigate a class of vector valued functions that are orthogonal with respect to a matrix weight function and are similar to the classical Szegö polynomials. Among other results we denote those concerning with some inverse problems.
Mathematics Subject Classification ID: 47A56
Mathematics Subject Classification ID: 47B35
zbMATH DE Number: 152026
zbMATH Keywords: infinite matrices
zbMATH Keywords: finite Toeplitz matrices
zbMATH Keywords: vector valued functions
zbMATH Keywords: matrix weight function
zbMATH Keywords: Szegö polynomials
zbMATH Keywords: inverse problems
MaRDI profile type: Publication
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full work available at URL: 0022-1236(92)90016-c
OpenAlex ID: W1999573706
description: scientific article; zbMATH DE number 152026