On standing waves of 1D nonlinear Schr\"odinger equation with triple power nonlinearity
Analysis of PDEs
2025-08-28 v2
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.
Keywords
Cite
@article{arxiv.2312.03693,
title = {On standing waves of 1D nonlinear Schr\"odinger equation with triple power nonlinearity},
author = {Theo Morrison and Tai-Peng Tsai},
journal= {arXiv preprint arXiv:2312.03693},
year = {2025}
}
Comments
to appear in Studies in Applied Mathematics