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arXiv · 2312.03693

On standing waves of 1D nonlinear Schr\"odinger equation with triple power nonlinearity

Theo Morrison·Tai-Peng Tsai
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Abstract

For the one dimensional nonlinear Schr\"odinger equation with triple power nonlinearity and general exponents, we study analytically and numerically the existence and stability of standing waves. Special attention is paid to the curves of non-existence and curves of stability change on the parameter planes.

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Theo Morrison, Tai-Peng Tsai. 2023-12-06. On standing waves of 1D nonlinear Schr\"odinger equation with triple power nonlinearity. https://arxiv.org/abs/2312.03693

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