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 present work considers a nonlinear system of singularly perturbed delay differential
equation whose each component of the solution has multiple layers. Here, we provide an a …

This paper is devoted to the numerical treatment of a class of singularly perturbed delay
boundary value problems with a left layer. The method is proposed based on the …

We consider the singularly perturbed initial value problem for a linear first order Volterra
integro-differential equation with delay. Our purpose is to construct and analyse a numerical …

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 …

This work presents the development of numerical scheme for second-order time-dependent
singularly perturbed reaction-diffusion problem with large delay in the undifferentiated term …

In this paper, the initial value problem for a quasilinear singularly perturbed delay Volterra
integro-differential equation was considered. By the method of integral identities with the use …

We consider the finite element approximation of the solution to a singularly perturbed
second order differential equation with a constant delay. The boundary value problem can …

Piecewise reproducing kernel-based symmetric collocation approach for linear stationary
singularly perturbed problems Page 1 http://www.aimspress.com/journal/Math AIMS …

This study is concerned with the finite-difference solution of singularly perturbed initial value
problem for a linear first order Volterra integro-differential equation with delay. The method is …