A direct method for generating rogue wave solutions to the (3+1)-dimensional Korteweg-de Vries Benjamin-Bona-Mahony equation

  • Xiangyu Yang
  • , Zhao Zhang
  • , Abdul Majid Wazwaz
  • , Zhen Wang*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper, we provide a generating mechanism to obtain rogue wave solutions from N soliton of Hirota's bilinear method. Based on the long wave limit method, the phase parameters are reconstructed to generating rogue wave solutions of Korteweg–de Vries Benjamin-Bona-Mahony equation. The rogue wave solutions are expressed explicitly in rational forms. Besides fundamental pattern of rogue waves, the triangle or pentagon pattern have been revealed. Both types of triangle and pentagon patterns are resolved upon different choices of free parameters introduced.

Original languageEnglish
Article number128355
JournalPhysics Letters, Section A: General, Atomic and Solid State Physics
Volume449
DOIs
StatePublished - 14 Oct 2022
Externally publishedYes

Keywords

  • Hirota bilinear method
  • KdV-BBM equation
  • Rogue wave
  • Soliton

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