Shooting methods for a PT-symmetric periodic eigenvalue problem
type: Item
instance of: scholarly article
title: Shooting methods for a PT-symmetric periodic eigenvalue problem
zbMATH Open document ID: 1223.65061
author: Lidia Aceto
author: Cecilia Magherini
author: Marco Marletta
published in: Numerical Algorithms
publication date: 2011-08-16T00:00:00Z
review text: The authors present a rigorous analysis of the performance of some one-step discretization schemes for a class of PT-symmetric singular boundary eigenvalue problem which encompasses a number of different problems. The discretization schemes are analyzed as initial value problems rather then discrete as discrete boundary problems. Numerical results confirm the quality of the proposed method.
reviewed by: Răzvan Răducanu
Mathematics Subject Classification ID: 65L15
Mathematics Subject Classification ID: 65L10
Mathematics Subject Classification ID: 34L16
Mathematics Subject Classification ID: 65L06
zbMATH DE Number: 5939484
zbMATH Keywords: shooting methods for eigenvalues
zbMATH Keywords: one-step schemes
zbMATH Keywords: periodic eigenvalues problems
zbMATH Keywords: PT-symmetric
zbMATH Keywords: interior singularity
zbMATH Keywords: numerical results
MaRDI profile type: Publication
full work available at URL: s11075-010-9443-4
OpenAlex ID: W1987927003
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DOI: 10.1007/S11075-010-9443-4
description: scientific article; zbMATH DE number 5939484