Work

Bifurcations and Exact Solutions of the Derivative Nonlinear Schrödinger Equations Dnlsi-dnlsiii: Dynamical System Method

Year: 2025

Type: article

Abstract: For the derivative nonlinear Schrödinger equations DNLSI-DNLSIII, by using the dynamical system method, we investigate the exact explicit solutions with the form $ q(x, t)=\phi(\xi)\exp{[i(\kappa x-\omega t+\theta(\xi))]}, \xi=x-ct. $ In the given parameter regions, we present exact explicit parametric representations for more than 14 solutions.

Source: Journal of Applied Analysis & Computation

DOI: 10.11948/20240390

Authors: Jinsen Zhuang, Yan Zhou, Jibin Li

Institutions: Huaqiao University, Zhejiang Normal University

Language: English

Topic: Nonlinear Waves and Solitons

Subfield: Statistical and Nonlinear Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

Funder: Natural Science Foundation of Fujian Province

Award: G6849728359