Perturbations of H-selfadjoint matrices, with applications to differential equations
type: Item
instance of: scholarly article
title: Perturbations of H-selfadjoint matrices, with applications to differential equations
zbMATH Open document ID: 0511.15010
DOI: 10.1007/BF01694061
author: Leiba Rodman
author: I. Gohberg
author: P. Lancaster
published in: Integral Equations and Operator Theory
publication date: 1982-01-01T00:00:00Z
Mathematics Subject Classification ID: 15B57
Mathematics Subject Classification ID: 15A63
Mathematics Subject Classification ID: 15A18
Mathematics Subject Classification ID: 47B50
Mathematics Subject Classification ID: 34A30
Mathematics Subject Classification ID: 34D30
Mathematics Subject Classification ID: 15A21
zbMATH DE Number: 3805736
zbMATH Keywords: selfadjoint operators
zbMATH Keywords: unitary operators
zbMATH Keywords: indefinite scalar product
zbMATH Keywords: H- selfadjoint
zbMATH Keywords: H-unitary
zbMATH Keywords: bounded solutions
zbMATH Keywords: perturbation theorem
zbMATH Keywords: stably bounded solutions
zbMATH Keywords: Jordan form
MaRDI profile type: Publication
cites work: On the stability of linear canonical systems with periodic coefficients
cites work: Spectral analysis of matrix polynomials. I. Canonical forms and divisors
cites work: On selfadjoint matrix polynomials
cites work: Spectral analysis of selfadjoint matrix polynomials
cites work: Q3897665
cites work: On the Theory of Automorphic Functions of a Matrix Variable, II-The Classification of Hypercircles Under the Symplectic Group
cites work: Q5523899
cites work: The stability of linear, real, periodic self-adjoint systems of differential equations
full work available at URL: https://doi.org/10.1007/bf01694061
OpenAlex ID: W2019813895
description: scientific article; zbMATH DE number 3805736