Spectral approximations of unbounded nonselfadjoint operators
type: Item
instance of: scholarly article
title: Spectral approximations of unbounded nonselfadjoint operators
zbMATH Open document ID: 1276.47025
published in: Analysis and Mathematical Physics
publication date: 2013-03-21T00:00:00Z
Mathematics Subject Classification ID: 47A75
Mathematics Subject Classification ID: 47A55
Mathematics Subject Classification ID: 47E05
Mathematics Subject Classification ID: 47B10
zbMATH DE Number: 6147911
zbMATH Keywords: Hilbert space
zbMATH Keywords: linear operators
zbMATH Keywords: eigenvalues
zbMATH Keywords: approximation
zbMATH Keywords: differential operators
author: Michael I. Gil'
MaRDI profile type: Publication
full work available at URL: s13324-012-0037-2
OpenAlex ID: W2092696208
cites work: Q3579652
cites work: On an inverse spectral problem for a convolution integro-differential operator
cites work: Q3666156
cites work: Approximations of Sturm-Liouville eigenvalues using boundary value methods
cites work: Operator functions and localization of spectra
cites work: Q4277837
cites work: Approximations of Sturm-Liouville eigenvalues using differential quadrature (DQ) method
cites work: A parallel approach to the modified Numerov-like eigenvalue determination for Sturm-Liouville problems
DOI: 10.1007/S13324-012-0037-2
description: scientific article; zbMATH DE number 6147911