journal article·2025-10-01Open access

Analytical soliton solutions and dynamic behaviors of a fractional nonlinear model in relativistic wave mechanics

Md. Ruhul Amin, Mohammad Safi Ullah, Md. Ghulam Murtaza Talukder

AIP Advances· Volume 15· Issue 10

Abstract

This article studied the quadratic fractional Klein–Fock–Gordon (KFG) equation in (1 + 1)-dimensions and solved it using the ϕ6-model expansion method. The governing equation arises in various real-life phenomena, including relativity, quantum field theory, and condensed matter physics, among others. Expressing a relation with a variable enables the conversion of this model’s partial differential equation formula into an ordinary differential equation, with solutions expressed in terms of hyperbolic, Jacobi elliptic, and trigonometric functions. A planar dynamical background is used to qualitatively assess the model, including a detailed analysis of bifurcation, chaos, and stability behaviors with diverse chaos-identification tools. This paper also seeks to permit us to finalize that the tactic is cooperative, advantageous, suitable, and comforting for the behavior of different kinds of nonlinear models.
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Research context

OpenAlex topics: Fractional Differential Equations Solutions · Nonlinear Waves and Solitons · Nonlinear Photonic Systems

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Mathematics, Comilla University , Cumilla 3506,

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