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A simple proof of scattering for the intercritical inhomogeneous NLS. (English) Zbl 1483.35219

Summary: We adapt the argument of B. Dodson and the author [ibid. 145, No. 11, 4859–4867 (2017; Zbl 1373.35287)] to give a simple proof of scattering below the ground state for the intercritical inhomogeneous nonlinear Schrödinger equation. The decaying factor in the nonlinearity obviates the need for a radial assumption.

MSC:

35Q55 NLS equations (nonlinear Schrödinger equations)
35P25 Scattering theory for PDEs

Citations:

Zbl 1373.35287

References:

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