On the Nonexistence of Local, Gauge-Invariant Birkhoff Coordinates for the Focusing NLS Equation

DOI10.1007/978-1-4939-9806-7_7zbMath1447.35298arXiv1807.02455OpenAlexW2987306504MaRDI QIDQ5115059

Thomas Kappeler, Peter J. Topalov

Publication date: 29 June 2020

Published in: Nonlinear Dispersive Partial Differential Equations and Inverse Scattering (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1807.02455

zbMATH Keywords

nonlinear Schrödinger equation

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55)

Related Items (2)

Arnold--Liouville Theorem for Integrable PDEs: A Case Study of the Focusing NLS Equation ⋮ On nomalized differentials on spectral curves associated with the sinh-Gordon equation

Cites Work

• Unnamed Item
• Unnamed Item
• A scheme for integrating the nonlinear equations of mathematical physics by the method of the inverse scattering problem. I
• Morse and Melnikov functions for NLS PDE's
• A note on focus-focus singularities
• The defocusing NLS equation and its normal form
• Arnold--Liouville Theorem for Integrable PDEs: A Case Study of the Focusing NLS Equation

This page was built for publication: On the Nonexistence of Local, Gauge-Invariant Birkhoff Coordinates for the Focusing NLS Equation