English

Global well-posedness for the Schroedinger equation coupled to a nonlinear oscillator

Analysis of PDEs 2009-11-11 v3

Abstract

The Schroedinger equation with the nonlinearity concentrated at a single point proves to be an interesting and important model for the analysis of long-time behavior of solutions, such as the asymptotic stability of solitary waves and properties of weak global attractors. In this note, we prove global well-posedness of this system in the energy space H\sp1H\sp 1.

Keywords

Cite

@article{arxiv.math/0608780,
  title  = {Global well-posedness for the Schroedinger equation coupled to a nonlinear oscillator},
  author = {Alexander Komech and Andrew Komech},
  journal= {arXiv preprint arXiv:math/0608780},
  year   = {2009}
}

Comments

11 pages

R2 v1 2026-07-22T17:41:41.648Z