Quick search Find article
Quick search
Find article

An integrable generalization of the nonlinear Schrödinger equation on the half-line and solitons

J Lenells and A S Fokas

Show affiliations


We analyze initial-boundary value problems for an integrable generalization of the nonlinear Schrödinger equation formulated on the half-line. In particular, we investigate the so-called linearizable boundary conditions, which in this case are of Robin type. Furthermore, we use a particular solution to verify explicitly all the steps needed for the solution of a well-posed problem.


PACS

03.65.Ge Solutions of wave equations: bound states

02.30.Ik Integrable systems

02.30.Zz Inverse problems

02.30.Rz Integral equations

05.45.Yv Solitons

MSC

35Q55 NLS-like (nonlinear Schrödinger) equations (See also 37K10)

37K15 Integration of completely integrable systems by inverse spectral and scattering methods

35Q53 KdV-like equations (Korteweg-de Vries, Burgers, sine-Gordon, sinh-Gordon, etc.) (See also 37K10)

Subjects

Mathematical physics

Statistical physics and nonlinear systems

Quantum information and quantum mechanics

Dates

Issue 11 (November 2009)

Received 26 February 2009, in final form 18 August 2009

Published 29 October 2009



View by subject




Export








Please login to access our web services, or create an account if you don't yet have one.

You must have cookies enabled in your web browser to be able to login.

Username
Password

Forgotten your password? Get a new one here.