We have discussed the perturbed Gerdjikov-Ivanov (pGI) equation describing optical pulse
propagation (PP) with perturbation effects, which has various applications in optical fibers …

Purpose: In the last decades, many researchers have performed their best in order to find
the solution of the nonlinear evolution equations, nonlinear partial differential equations …

In this paper, we introduce the generalized Kundu-Eckhaus equation (KEE) with extra-
dispersion, which describes the propagation of the ultra-short femtosecond pulses in an …

In this paper, the nonlinear Boussinesq equations with the conformable time-fractional
derivative are solved analytically using the well-established modified Kudryashov method …

Our paper studies the optical solitons for the Kundu–Eckhaus (KE) equation with quintic
nonlinearity and Raman effect. By applying the improved modified extended tanh-function …

This paper studies the new families of exact traveling wave solutions with the modified
nonlinear Schrödinger equation, which models the propagation of rogue waves in ocean …

This paper obtains optical soliton solutions to the Kundu–Eckhaus equation with general
coefficients. The Riccati–Bernoulli's sub-ODE method as well as Kudryashov's scheme are …

Objective: The principal purpose of this paper is to examine the perturbed Schrödinger–
Hirota equation with the effect of spatio-temporal dispersion and Kerr law nonlinearity which …

Purpose: This manuscript addresses to investigate the optical soliton solution of the
Manakov model which governs soliton transmission technology by utilizing the auxiliary …

New solitary wave solutions for the Korteweg-de Vries (KdV) equation by a new version of
the trial equation method are attained. Proper transformation reduces the Korteweg-de Vries …