A new numerical algorithm for the analytic continuation of Green's functions
type: Item
instance of: scholarly article
title: A new numerical algorithm for the analytic continuation of Green's functions
zbMATH Open document ID: 0855.65002
author: Vincent D. Natoli
author: Morrel H. Cohen
author: Bengt Fornberg
published in: Journal of Computational Physics
publication date: 1997-02-11T00:00:00Z
Mathematics Subject Classification ID: 65D15
Mathematics Subject Classification ID: 81Q05
zbMATH DE Number: 896666
zbMATH Keywords: numerical analytic continuation
zbMATH Keywords: Hermitian operator
zbMATH Keywords: Green's function operator
zbMATH Keywords: energy spectrum
zbMATH Keywords: condensed matter systems
zbMATH Keywords: Kohn-Sham Green's functions
zbMATH Keywords: resolvents
zbMATH Keywords: Herglotz property
zbMATH Keywords: finite difference techniques
zbMATH Keywords: fast Fourier transform
MaRDI profile type: Publication
full work available at URL: jcph.1996.0123
OpenAlex ID: W2017198957
DOI: 10.1006/JCPH.1996.0123
description: scientific article; zbMATH DE number 896666