Basis property of eigenfunctions of nonselfadjoint operator pencils generated by the equation of nonhomogeneous damped string
type: Item
instance of: scholarly article
title: Basis property of eigenfunctions of nonselfadjoint operator pencils generated by the equation of nonhomogeneous damped string
zbMATH Open document ID: 0855.47010
DOI: 10.1007/BF01262296
author: Marianna A. Shubov
published in: Integral Equations and Operator Theory
publication date: 1997-01-12T00:00:00Z
Mathematics Subject Classification ID: 47A56
Mathematics Subject Classification ID: 46B15
zbMATH DE Number: 913942
zbMATH Keywords: nonselfadjoint quadratic operator pencils
zbMATH Keywords: vibrations of a string
zbMATH Keywords: nonconstant bounded density
zbMATH Keywords: viscous damping
zbMATH Keywords: nonconstant damping coefficient
zbMATH Keywords: resonances
zbMATH Keywords: scattering of elastic waves
zbMATH Keywords: asymptotic representations
zbMATH Keywords: Riesz bases
MaRDI profile type: Publication
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full work available at URL: https://doi.org/10.1007/bf01262296
OpenAlex ID: W2023547346
description: scientific article; zbMATH DE number 913942