The analysis of singular perturbed differential equations began early in the twentieth
century, when approximate solutions were constructed from asymptotic expansions …

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 …

In the present paper, a classification and a survey are given of layer-adapted meshes for
stationary convection-dominated convection–diffusion problems. For a number of standard …

This is a book on numerical methods for singular perturbation problems–in part-ular,
stationary reaction-convection-diffusion problems exhibiting layer behaviour. More precisely …

A quasi-linear conservative convection-diffusion two-point boundary value problem is
considered. To solve it numerically, an upwind finite difference scheme is applied. The mesh …

This article reviews some of the salient features of the piecewise-uniform Shishkin mesh.
The central analytical techniques involved in the associated numerical analysis are …

A singularly perturbed problem with two small parameters is considered. On a Bakhvalov-
type mesh we prove uniform convergence of a Galerkin finite element method with …

The analysis of singular perturbed differential equations began early in the twentieth
century, when approximate solutions were constructed from asymptotic expansions …

In this paper a coupled system of two singularly perturbed convection–diffusion ordinary
differential equations is examined. A numerical method is constructed for this system which …

Error Estimates for Linear Finite Elements on Bakhvalov-Type Meshes Page 1 51 (2006)
APPLICATIONS OF MATHEMATICS No. 1, 63–72 ERROR ESTIMATES FOR LINEAR FINITE …