Interaction Solutions of the (2+1)‐Dimensional Sawada‐Kotera Equation

Yong Meng

Advances in Mathematical Physics, 2023, vol. 2023, issue 1

Abstract: The N‐soliton solution of the (2+1)‐dimensional Sawada‐Kotera equation is given by using the Hirota bilinear method, and then, the conjugate parameter method and the long‐wave limit method are used to get the breather solution and the lump solution, as well as the interaction solution of the elastic collision properties between them. In addition, according to the expression of the lump‐type soliton solution and the striped soliton solution, the completely inelastic collision, rebound, absorption, splitting, and other particle characteristics of the two solitons in the interaction process are directly studied with the simulation method, which reveals the laws of physics reflected behind the phenomenon.

Date: 2023
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https://doi.org/10.1155/2023/9472715

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Persistent link: https://EconPapers.repec.org/RePEc:wly:jnlamp:v:2023:y:2023:i:1:n:9472715

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