𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Uniformly convergent difference schemes for singular perturbation problem

✍ Scribed by Wu Chi-kuang

Publisher
Springer
Year
1985
Tongue
English
Weight
194 KB
Volume
6
Category
Article
ISSN
0253-4827

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

A uniformly convergent difference scheme
A uniformly convergent difference scheme for the singular perturbation problem of a high order elliptic differential equation
✍ Liu Guoqing; Su Yucheng πŸ“‚ Article πŸ“… 1996 πŸ› Springer 🌐 English βš– 377 KB

In this paper, we first consider the singularly perturbed, boundary value problem for the fourth-order elliptic differential equation, establish the priori estimation of the solution of the continuous problem. Then, we present an exponential fitted difference scheme and discuss the solution properti

Higher order uniformly convergent method
Higher order uniformly convergent methods for singular perturbation problems
✍ Hans-GΓΆrg Roos πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 367 KB

Until now, the best way to construct high order uniformly convergent schemes for singular perturbation problems was to apply exponentially fitted compact difference schemes. We propose the following approach: firstly solve an auxiliary problem with piecewise or nearly piecewise constant coefficients