In this paper, we
study a fitted operator average finite difference method for solving singularly perturbed
parabolic convection-diffusion problems with boundary layer at right side.
After discretizing the solution domain uniformly, the differential equation is
replaced by average finite difference approximation which gives system of
algebraic equation at each time levels. The stability and consistency of the
method established very well to guarantee the convergence of the method.
Furthermore, some numerical results are given to support our theoretical
results and to validate the betterment of using fitted operator methods
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Birincil Dil | İngilizce |
---|---|
Konular | Mühendislik |
Bölüm | Makaleler |
Yazarlar | |
Proje Numarası | no |
Yayımlanma Tarihi | 13 Kasım 2019 |
Kabul Tarihi | 25 Temmuz 2019 |
Yayımlandığı Sayı | Yıl 2019 Cilt: 11 Sayı: 3 |