In this work, we realised the soliton solutions of nonlinear Schrödinger equation (NLSE) that
arise from optical fibers, we considered the modified Sardar sub-equation method (MSSEM) …

This study presents a novel modification of the Sardar sub-equation method for solving the
nonlinear SchrÖdinger equation (NLSE) with second order spatiotemporal dispersion and …

In this paper, we find new solitons solutions of the complex Ginzburg-Landau equation with
Kerr law nonlinearity according to the new extended direct algebraic method. When …

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 …

Soliton interactions occur when two solitons are close enough. In general, periodic
oscillations can be presented during soliton interactions. The periodic oscillations will lead …

In this current study, we described a modified extended tanh-function (mETF) method to find
the new and efficient exact travelling and solitary wave solutions to the modified Liouville …

In this paper, the extended rational sinh-cosh method (ERSCM) and modified Khater method
are applied to the biological population model to derive new exact solutions. Moreover, the …

Nonlinear evolution equations form the most fundamental theme in mathematical physics.
The search for exact solutions of nonlinear equations has been of interest in recent years. In …

In this study, we have used the sub-equation method to provide some analytic solutions of
the (2+ 1) and (3+ 1) dimensional nonlinear Schrödinger equations (NLSEs). We obtained …

We consider in this paper the stochastic nonlinear Schrödinger equation forced by
multiplicative noise in the Itô sense. We use two different methods as sine-cosine method …