| Accelerated fitted operator finite difference method for singularly perturbed delay differential equations with non-local boundary condition HG Debela, GF Duressa Journal of the Egyptian Mathematical Society 28, 1-16, 2020 | 31 | 2020 |
| Uniformly convergent numerical method for singularly perturbed convection‐diffusion type problems with nonlocal boundary condition HG Debela, GF Duressa International Journal for Numerical Methods in Fluids 92 (12), 1914-1926, 2020 | 27 | 2020 |
| Exponentially fitted finite difference method for singularly perturbed delay differential equations with integral boundary condition HG Debela, GF Duressa International Journal of Engineering and Applied Sciences 11 (4), 476-493, 2019 | 20 | 2019 |
| Comparison of Higher Order Taylor's Method and Runge- Kutta Methods for Solving First Order Ordinary Differential Equations HGG Gadisa Journal of Computer and Mathematical Sciences 8 (1), 12-23, 2017 | 16 | 2017 |
| Numerical solution of singularly perturbed differential difference equations with mixed parameters. GF Duressa, HG Debela Journal of Mathematical Modeling (JMM) 9 (4), 2021 | 10 | 2021 |
| Accelerated exponentially fitted operator method for singularly perturbed problems with integral boundary condition HG Debela, GF Duressa International Journal of Differential Equations 2020 (1), 9268181, 2020 | 10 | 2020 |
| Numerical Solution of Fourth Order Ordinary Differential Equations using Fifth Order Runge—Kutta Method H Garoma, M Kabeto Asian J. Sci. Technol 8, 4332-4339, 2017 | 6 | 2017 |
| Non-Polynomial Cubic Spline Method for Solving Singularly Perturbed Delay Reaction-Diffusion Equations BB Tirfesa, GF Duressa, HG Debela Thai J. Math 20 (2), 679-692, 2022 | 4 | 2022 |
| Singularly perturbed robin type boundary value problems with discontinuous source term in geophysical fluid dynamics BM Abagero, GF Duressa, HG Debela Iranian Journal of Numerical Analysis and Optimization 11 (2), 351-364, 2021 | 4 | 2021 |
| FITTED OPERATOR FINITE DIFFERENCE METHOD FOR SINGULARLY PERTURBED DIFFERENTIAL EQUATIONS WITH INTEGRAL BOUNDARY CONDITION HGG File Kragujevac Journal of Mathematics 47 (4), 637–651., 2021 | 4* | 2021 |
| Exponentially Fitted Numerical Method for Singularly Perturbed Differential‐Difference Equations HG Debela, SB Kejela, AD Negassa International Journal of Differential Equations 2020 (1), 5768323, 2020 | 4 | 2020 |
| Robust numerical method for singularly perturbed convection-diffusion type problems with non-local boundary condition HG Debela, MM Woldaregay, GF Duressa Mathematical Modelling and Analysis 27 (2), 199–214-199–214, 2022 | 3 | 2022 |
| Exponential Fitted Operator Method for Singularly Perturbed Convection-Diffusion Type Problems with Nonlocal Boundary Condition HG Debela Abstract and Applied Analysis 2021, 9, 2021 | 3 | 2021 |
| Numerical solutions of second order initial value problems of bratu-type equation using higher ordered rungu-kutta method HG Debela, HB Yadeta, SB Kejela International Journal of Scientific and Research Publications 7 (10), 187-197, 2017 | 3 | 2017 |
| Fitted numerical method for singularly perturbed semilinear three-point boundary value problem M Gebeyehu, H Garoma, A Deressa Iranian Journal of Numerical Analysis and Optimization 12 (1), 145-162, 2022 | 1 | 2022 |
| Fitted non-polynomial spline method for singularly perturbed differential difference equations with integral boundary condition HG Debela, GF Duressa TWMS Journal of Applied and Engineering Mathematics 12 (4), 1213, 2022 | 1 | 2022 |
| Robust numerical method for singularly perturbed differential equations having both large and small delay HG Debela Arab Journal of Mathematical Sciences, 2021 | 1* | 2021 |
| Uniformly Convergent Nonpolynomial Spline Method for Singularly Perturbed Robin‐Type Boundary Value Problems with Discontinuous Source Term HG Debela, GF Duressa Abstract and Applied Analysis 2021 (1), 7569209, 2021 | 1 | 2021 |
| Numerical solution of singularly perturbed self-adjoint boundary value problem using galerkin method MH Salih, GF Duressa, HG Debela International Journal of Engineering, Science and Technology 12 (3), 26-37, 2020 | 1 | 2020 |
| ε-Uniform Numerical Method for Singular Perturbation Problems with Integral Boundary Conditions HG DEBELA, GF DURESSA Appl. Math 2 (2), 33-46, 2020 | 1 | 2020 |
Gemechis File Duressa, PhDProfessor of Mathematics, Jimma University在 ju.edu.et 的电子邮件经过验证
