Author = Duressa, Gemechis File
Number of Articles: 2
1. Numerical solution of singularly perturbed differential difference equations with mixed parameters

Articles in Press, Accepted Manuscript, Available Online from 09 May 2021

Gemechis File Duressa; Habtamu Garoma Debela


2. An efficient numerical approach for singularly perturbed parabolic convection-diffusion problems with large time-lag

Articles in Press, Accepted Manuscript, Available Online from 17 August 2021

Naol Negero; Gemechis Duressa