In the present paper, a brief survey on computational techniques for the different classes of
singularly perturbed problems is given. This survey is a continuation of work performed …

The purpose of this paper is to present a uniform finite difference method for numerical
solution of a initial value problem for semilinear second order singularly perturbed delay …

The effect of geometrical anisotropy is numerically investigated on the linear and nonlinear
optical properties of a GaAs quantum dot which is located at the center of a Ga 1-x Al x As …

We study the convergence properties of a difference scheme for singularly perturbed
Volterra integro-differential equations on a graded mesh. We show that the scheme is first …

An investigation is done in order to calculate the linear, third-order nonlinear and total
optical absorption coefficient and refractive index changes of an impure GaAs spherical …

We study the steady-state potential in a high contrast medium with a resistive thin layer. We
provide asymptotic expansions of the potential at any order, whatever small the layer …

We consider a uniform finite difference method on a Bakhvalov mesh to solve a quasilinear
first order parameterized singularly perturbed problem with integral boundary conditions …

The main objective of this research report is to explore the influence of additional tuning
factors (magnetic field, dielectric environment, well width, height and Rashba parameter) on …

In this paper, electronic structure of a two dimensional elliptic quantum dot under the
influence of external electric and magnetic fields are studied in the presence of Rashba and …

In current article, the Zeeman effect is considered in the presence of simultaneous Rashba
and Dresselhaus spin-orbit interactions (SOI) and under such circumstances the second and …