Solitary waves and their interactions in the cylindrical Korteweg-de Vries equation

2023/01/15 by Wen‐Cheng Hu, Hu, Wencheng, Jingli Ren +3
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #Nonlinear Photonic Systems #Nonlinear Waves and Solitons #Pattern Formation and Solitons (nlin.PS)

paper · pdf · doi:10.48550/arxiv.2301.06144

openalex publication_date 2023/01/15 · openalex created_date 2023/01/19 · openalex updated_date 2026/07/28

Abstract

We consider approximate, exact, and numerical solutions to the cylindrical Korteweg-de Vries equation. We show that there are different types of solitary waves and obtain the dependence of their parameters on distance. Then, we study the interaction of solitary waves of different types.

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