A parameter robust second order numerical method for a singularly perturbed two-parameter problem

The midpoint upwind scheme

Martin Stynes, Hans‐Görg Roos · Applied Numerical Mathematics · 1997 · 148 citations

Computational Geometry, Numerical Simulation, Wind Engineering +1

Difference approximations for singular perturbations of systems of ordinary differential equations

Leif Abrahamsson, Herbert B. Keller, H.- Kreiss · Numerische Mathematik · 1974 · 102 citations

Numerical Analysis, Engineering, Perturbation Method +8

FITTED MESH METHODS FOR PROBLEMS WITH PARABOLIC BOUNDARY LAYERS

John J. H. Miller, G. I. Shishkin, Л. П. Шишкина et al. · 1998 · 97 citations

The Sdfem for a Convection-diffusion Problem with Two Small Parameters

Hans‐Görg Roos, Zorica Uzelac · Computational Methods in Applied Mathematics · 2003 · 89 citations · Full text

Numerical Analysis, Engineering, Computational Mechanics +16

Parameter-uniform finite difference schemes for singularly perturbed parabolic diffusion-convection-reaction problems

Eugene O’Riordan, Maria Pickett, G. I. Shishkin · Mathematics of Computation · 2006 · 81 citations · Full text

Numerical Analysis, Parabolic Diffusion-convection-reaction Problems, Numerical Method For Partial Differential Equation +11