Title of article
Singularly perturbed convection–diffusion problems with boundary and weak interior layers
Author/Authors
Farrell، نويسنده , , P.A. and Hegarty، نويسنده , , A.F. and Miller، نويسنده , , J.J.H. and OʹRiordan، نويسنده , , E. and Shishkin، نويسنده , , G.I.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
19
From page
133
To page
151
Abstract
In this paper a singularly perturbed convection–diffusion equation with a discontinuous source term is examined. Boundary and weak interior layers appear in the solution. A numerical method is constructed for this problem which involves an appropriate piecewise-uniform mesh. The method is shown to be uniformly convergent with respect to the singular perturbation parameter.
Keywords
Singular Perturbation , convection–diffusion , Parameter-uniform , Interior payer
Journal title
Journal of Computational and Applied Mathematics
Serial Year
2004
Journal title
Journal of Computational and Applied Mathematics
Record number
1552519
Link To Document