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arXiv 1906.01802math.AP
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长程非线性薛定谔方程对孤波的散射失效

Failure of scattering to solitary waves for long-range nonlinear Schrödinger equations

Jason Murphy, Kenji Nakanishi

摘要:

本文研究了具有幂型或Hartree非线性项的非线性薛定谔方程在外部势作用下的解.我们发现,对于长程非线性,解决方案不能表现出散射到孤波或更一般的本地化波。这扩展了关于长程非线性不存在非平凡散射态的著名结果。

英文摘要:

We consider nonlinear Schrödinger equations with either power-type or Hartree nonlinearity in the presence of an external potential. We show that for long-range nonlinearities, solutions cannot exhibit scattering to solitary waves or more general localized waves. This extends the well-known results concerning non-existence of non-trivial scattering states for long-range nonlinearities.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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