Generating functional of correlation functions for the nonlinear Schrödinger equation
type: Item
instance of: scholarly article
title: Generating functional of correlation functions for the nonlinear Schrödinger equation
zbMATH Open document ID: 0737.35116
DOI: 10.1007/BF01078569
publication date: 1992-06-25T00:00:00Z
review text: Correlation functions play a vital role in the quantum method of the inverse problem. In earlier papers the author introduced the generating functional of simultaneous correlation functions. This generating functional is now calculated. It is the determinant of an integral operator which is, in its turn, an operator on an auxiliary Fock space.
Mathematics Subject Classification ID: 35Q55
zbMATH DE Number: 3646
zbMATH Keywords: nonlinear Schrödinger equation
zbMATH Keywords: correlation functions
author: Vladimir E. Korepin
reviewed by: G. Jank
MaRDI profile type: Publication
cites work: Q3687118
cites work: The quantum inverse scattering method approach to correlation functions.
cites work: Correlation functions of the one-dimensional Bose gas in the repulsive case.
cites work: Calculation of norms of Bethe wave functions
cites work: Thermodynamics of a One-Dimensional System of Bosons with Repulsive Delta-Function Interaction
cites work: Density matrix of an impenetrable Bose gas and the fifth Painlevé transcendent
published in: Functional Analysis and Its Applications
description: scientific article; zbMATH DE number 3646