Strong instability of standing waves for nonlinear Schr\"odinger equations with a delta potential

zbMath1361.35167arXiv1411.2620MaRDI QIDQ2966372

Masahito Ohta, Takahiro Yamaguchi

Publication date: 6 March 2017

Full work available at URL: https://arxiv.org/abs/1411.2620

zbMATH Keywords

instabilitynonlinear Schrödinger equationblowupstanding wavedelta potential

Mathematics Subject Classification ID

Stability in context of PDEs (35B35) NLS equations (nonlinear Schrödinger equations) (35Q55) Blow-up in context of PDEs (35B44) Time-dependent Schrödinger equations and Dirac equations (35Q41)

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