Comment on “New families of soliton solutions and dynamics of nonlinear traveling waves for the Whitham–Broer–Kaup equation” [Mathematics and Computers in Simulation 239 (2026) 376-390]

Jibin Li and Yanfei Dai

Mathematics and Computers in Simulation (MATCOM), 2026, vol. 249, issue C, 827-830

Abstract: In this paper, we show that the traveling wave equation of the Whitham–Broer–Kaup (WBK) equations given by the reference (Pradhan et al., 2026) is a cubic nonlinear oscillator with damping. Using the method of dynamical system, under a given parameter condition, we prove the existence of exact explicit kink and anti-kink wave solutions.

Keywords: Whitham–Broer–Kaup (WBK) equations; Traveling wave equation; Cubic nonlinear oscillator with damping; Kink and anti-kink waves (search for similar items in EconPapers)
Date: 2026
References: Add references at CitEc
Citations:

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0378475426002399
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:249:y:2026:i:c:p:827-830

DOI: 10.1016/j.matcom.2026.05.035

Access Statistics for this article

Mathematics and Computers in Simulation (MATCOM) is currently edited by Robert Beauwens

More articles in Mathematics and Computers in Simulation (MATCOM) from Elsevier
Bibliographic data for series maintained by Catherine Liu ().