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arXiv · 2410.18949

Lattice Approximations to NLS

Zhimeng Ouyang
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Abstract

In this paper, we prove that solutions of the discrete NLS lattice model for $L^2$ initial data with double frequency components converge to solutions of a coupled system of cubic NLS.

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Zhimeng Ouyang. 2024-10-24. Lattice Approximations to NLS. https://arxiv.org/abs/2410.18949

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