A Krein space approach to \(PT\) symmetry
type: Item
instance of: scholarly article
title: A Krein space approach to \(PT\) symmetry
zbMATH Open document ID: 1162.81375
author: Christiane Tretter
author: Heinz Langer
published in: Czechoslovak Journal of Physics
publication date: 2009-06-12T00:00:00Z
Mathematics Subject Classification ID: 81Q10
Mathematics Subject Classification ID: 47A55
Mathematics Subject Classification ID: 47B50
Mathematics Subject Classification ID: 47N50
zbMATH DE Number: 5564744
zbMATH Keywords: PT-symmetry
zbMATH Keywords: spectrum
zbMATH Keywords: Krein space
MaRDI profile type: Publication
DOI: 10.1023/B:CJOP.0000044012.95629.B2
description: scientific article; zbMATH DE number 5564744