In this study, we consider the third order nonlinear Schrödinger equation (TONSE) that
models the wave pulse transmission in a time period less than one-trillionth of a second …

This article studies the propagation of the short pulse optical model governed by higher
order nonlinear Schrödinger equation (HNLSE) with non-Kerr nonlinearity. The model is …

This paper explores the dynamic behavior of the (2+ 1)-dimensional Boussinesq equation,
which is a nonlinear water wave equation used to model wave packets in dispersive media …

The bifurcation theory for planar dynamical systems is applied to the traveling wave system
corresponding to the (2+ 1)(2+ 1)-dimensional nonlinear Nizhnik–Novikov–Veselov …

The present work is attentive to studying the qualitative analysis for a nonlinear strain wave
equation describing the finite deformation elastic rod taking into account transverse inertia …

Twin-core optical fibers are applied in the fiber optic sensing technique and optical
communication. Non-Kerr media are seen in plasma physics, nonlinear quantum mechanics …

This work investigates the time–space fractional coupled nonlinear Schrödinger equation.
By applying an appropriate wave transformation, this equation is converted into a fourth …

In this paper, we study the exact solitary wave solutions and periodic wave solutions of the S‐
S equation and give the relationships between solutions and the Hamilton energy of their …

A scheme for the analytical stochastization of ordinary differential equations (ODEs) is
presented in this article. Using Itô calculus, an ODE is transformed into a stochastic …

This article deals with the application of well‐known (G′/G)‐expansion to investigate the
travelling wave solutions of nonlinear evolution problems including the Boussinesq …