Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4625876 | Applied Mathematics and Computation | 2016 | 11 Pages |
Abstract
A one-dimensional reaction–diffusion–convection problem is numerically solved by a finite element method on two layer-adapted meshes, Duran-type mesh and Duran–Shishkin-type mesh, both defined by recursive formulae. Robust error estimates in the energy norm are proved. Numerical results are given to illustrate the parameter–uniform convergence of numerical approximations.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Mirjana Brdar, Helena Zarin,