Sinc-regularized techniques to compute eigenvalues of Schrödinger operators on \(L^2(I)\oplus \mathbb{C}^2\)
type: Item
instance of: scholarly article
title: Sinc-regularized techniques to compute eigenvalues of Schrödinger operators on \(L^2(I)\oplus \mathbb{C}^2\)
zbMATH Open document ID: 1410.34261
published in: Numerical Algorithms
publication date: 2019-03-18T00:00:00Z
Mathematics Subject Classification ID: 34L16
Mathematics Subject Classification ID: 65L15
Mathematics Subject Classification ID: 34L40
zbMATH DE Number: 7037507
zbMATH Keywords: sinc-Gaussian method
zbMATH Keywords: sinc method
zbMATH Keywords: eigenvalue problem with eigenparameter in the boundary conditions
zbMATH Keywords: truncation and amplitude errors
author: Mahmoud H. Annaby
author: M. M. Tharwat
describes a project that uses: Sinc-Pack
MaRDI profile type: Publication
full work available at URL: s11075-018-0507-1
OpenAlex ID: W2790288078
cites work: Q5190167
cites work: On Sinc-Based Method in Computing Eigenvalues of Boundary-Value Problems
cites work: On computing eigenvalues of second-order linear pencils
cites work: Sinc-based computations of eigenvalues of Dirac systems
cites work: A sinc-method computation for eigenvalues of Schrödinger operators with eigenparameter-dependent boundary conditions
cites work: STURM–LIOUVILLE PROBLEMS WITH BOUNDARY CONDITIONS RATIONALLY DEPENDENT ON THE EIGENPARAMETER. I
cites work: Sturm--Liouville problems with boundary conditions rationally dependent on the eigenparameter. II
cites work: The sampling theorem and linear prediction in signal analysis
cites work: Q3992922
cites work: Computing the spectrum of non-self-adjoint Sturm-Liouville problems with parameter-dependent boundary conditions
cites work: Q5591659
cites work: Sinc Function computation of the eigenvalues of Sturm-Liouville problems
cites work: Two-point boundary value problems with eigenvalue parameter contained in the boundary conditions
cites work: A Problem in Heat Conduction and an Expansion Theorem
cites work: Q5571194
cites work: Bounds for Truncation Error of the Sampling Expansion
cites work: Operators on L2(I) ⊕ Cr
cites work: Finite Dimensional Perturbations of Differential Expressions
cites work: Q4003877
cites work: Q4423193
cites work: Q5624013
cites work: On the regularized Whittaker-Kotel’nikov-Shannon sampling formula
cites work: Q5451856
cites work: Localized sampling in the presence of noise
cites work: Q5451883
cites work: Q3139836
cites work: Q3064121
cites work: Q4488145
cites work: Boundary eigenvalue problems for differential equations \(N\eta=\lambda P\eta\) with \(\lambda\)-polynomial boundary conditions
DOI: 10.1007/S11075-018-0507-1
description: scientific article; zbMATH DE number 7037507