| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1707923 | Applied Mathematics Letters | 2014 | 5 Pages |
Abstract
We consider a few numerical methods for solving a one-dimensional convection–diffusion singularly perturbed problem. More precisely, we introduce a modified Bakvalov mesh generated using some implicitly defined functions. Properties of this mesh and convergence results for several methods on it are given. Numerical results are presented in support of the theoretical considerations.
Keywords
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Hans-Goerg Roos, Ljiljana Teofanov, Zorica Uzelac,