Remark on the scattering theory of the nonlinear Schr\"odinger equation on the cylinders

Abstract

In this article, we consider the nonlinear Schr\"odinger equation on the cylinder $\mathbb{R}^d\times \mathbb{T}$. In the long range case, we show there is no linear scattering state of the nonlinear Schr\"odinger equation on $\mathbb{R}^d \times \mathbb{T}$. In the short range case, we show the decay and scattering of solutions of the nonlinear Schr\"odinger equation on $\mathbb{R}^d \times \mathbb{T}$ for small data.