Lattice Approximations to NLS

2024/10/24 by Zhimeng Ouyang, Ouyang, Zhimeng
Computer Science · Physics and Astronomy · #Advanced Data Compression Techniques #Electromagnetic Scattering and Analysis

paper · pdf · doi:10.48550/arxiv.2410.18949

Abstract

In this paper, we prove that solutions of the discrete NLS lattice model for L² initial data with double frequency components converge to solutions of a coupled system of cubic NLS.

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