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arXiv 2103.13472math.AP
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无质量共振的五维二次型薛定谔系统的散射

Scattering for quadratic-type Schrödinger systems in dimension five without mass-resonance

Norman Noguera, Ademir Pastor

摘要:

本文研究了在无质量共振条件下,具有二次型增长相互作用的五维非线性薛定谔方程在能量空间的非径向解的散射.我们的方法是基于Dodson和Murphy最近推出的技术,它依赖于相互作用Morawetz估计。证明了基态以下的解在时间上是散射的。

英文摘要:

In this paper we study the scattering of non-radial solutions in the energy space to coupled system of nonlinear Schrödinger equations with quadratic-type growth interactions in dimension five without the mass-resonance condition. Our approach is based on the recent technique introduced by Dodson and Murphy, which relies on an interaction Morawetz estimate. It is proved that any solution below the ground states scatters in time.

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