In this work, a two coupled nonlinear Schrödinger equation (CNLSE) which is applicable to
high birefringence fibers is investigated. We operate a variety of ansatze to derive a variety …

In this paper, we investigate a coupled nonlinear Schrödinger equation which describes the
propagation of optical signal in the high birefringence fiber. Analytic one-and two-soliton …

The objective of this work is to present the modified cubic B-spline differential quadrature
(MCBSDQ) method for the numerical study of the generalized 2-D nonlinear Benjamin …

In this article, the coupled Schrödinger–Boussinesq equations are solved numerically using
the finite element method combined with the time two-mesh (TT-M) fast algorithm. The …

The purpose of this study is to propose an appropriate model to predict chemical
composition during water purification at the Regional Water Company (PDAM) Surabaya, in …

In this paper, we attain the analytical soliton solutions for the two-coupled incoherent
nonlinear Schrödinger equation via the Hirota bilinear method, and this equation is always …

This article introduces a Haar wavelet-based numerical method for solving fifth-order linear
and nonlinear differential equations. This method easily handles both homogeneous and …

Using a general computational framework, we derive an optimal error estimate in the L 2
norm for a semi discrete method based on high order B-splines Galerkin spatial …

This paper analyzes the stability of numerical solutions for a nonlinear Schrödinger equation
that is widely used in several applications in quantum physics, optical business, etc. One of …

Recent studies on the control of smart material partial differential equation systems point
toward a need for considering higher-ordered polynomial splines in the formulation of bases …