Generalized spectrum approximation and numerical computation of eigenvalues for Schrödinger's operators
type: Item
instance of: scholarly article
title: Generalized spectrum approximation and numerical computation of eigenvalues for Schrödinger's operators
zbMATH Open document ID: 1291.34145
DOI: 10.1134/S1995080213010058
author: Hamza Guebbai
published in: Lobachevskii Journal of Mathematics
publication date: 2013-10-21T00:00:00Z
Mathematics Subject Classification ID: 34L40
Mathematics Subject Classification ID: 34L16
Mathematics Subject Classification ID: 65L15
zbMATH DE Number: 6217328
zbMATH Keywords: spectrum
zbMATH Keywords: generalized spectrum
zbMATH Keywords: pseudospectrum
zbMATH Keywords: Schrödinger's operator
zbMATH Keywords: integral operator
zbMATH Keywords: convolution
zbMATH Keywords: Fourier series
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 6217328