| Numerical solution of the 1D advection-diffusion equation using standard and nonstandard finite difference schemes AR Appadu Journal of Applied Mathematics 2013, 2013 | 69 | 2013 |
| On the numerical solution of Fisher’s equation with coefficient of diffusion term much smaller than coefficient of reaction term KM Agbavon, AR Appadu, M Khumalo Advances in Difference Equations 2019, 1-33, 2019 | 40 | 2019 |
| Performance of UPFD scheme under some different regimes of advection, diffusion and reaction AR Appadu International Journal of Numerical Methods for Heat & Fluid Flow 27 (7 …, 2017 | 36 | 2017 |
| A computational study of three numerical methods for some advection-diffusion problems AR Appadu, JK Djoko, HH Gidey Applied Mathematics and Computation 272, 629-647, 2016 | 34 | 2016 |
| Control of numerical effects of dispersion and dissipation in numerical schemes for efficient shock-capturing through an optimal Courant number AR Appadu, MZ Dauhoo, S Rughooputh Computers & Fluids 37 (6), 767-783, 2008 | 30 | 2008 |
| Comparative study of some numerical methods for the Burgers–Huxley equation AR Appadu, B Inan, YO Tijani Symmetry 11 (11), 1333, 2019 | 29 | 2019 |
| Construction and analysis of some nonstandard finite difference methods for the FitzHugh–Nagumo equation KM Agbavon, AR Appadu Numerical methods for partial differential equations 36 (5), 1145-1169, 2020 | 25 | 2020 |
| The concept of minimized integrated exponential error for low dispersion and low dissipation schemes AR Appadu, MZ Dauhoo International Journal for Numerical Methods in Fluids 65 (5), 578-601, 2011 | 23 | 2011 |
| Comparison of some forecasting methods for COVID-19 AR Appadu, AS Kelil, YO Tijani Alexandria Engineering Journal 60 (1), 1565-1589, 2021 | 22 | 2021 |
| Computational study of three numerical methods for some linear and nonlinear advection-diffusion-reaction problems AR Appadu, JMS Lubuma, N Mphephu Progress in Computational Fluid Dynamics, an International Journal 17 (2 …, 2017 | 19 | 2017 |
| On semi-analytical solutions for linearized dispersive KdV equations AR Appadu, AS Kelil Mathematics 8 (10), 1769, 2020 | 17 | 2020 |
| Some applications of the concept of minimized integrated exponential error for low dispersion and low dissipation AR Appadu International Journal for Numerical Methods in Fluids 68 (2), 244-268, 2012 | 15 | 2012 |
| Optimized weighted essentially nonoscillatory third-order schemes for hyperbolic conservation laws AR Appadu, AAI Peer Journal of Applied Mathematics 2013, 2013 | 14 | 2013 |
| An explicit nonstandard finite difference scheme for the FitzHugh–Nagumo equations M Chapwanya, OA Jejeniwa, AR Appadu, JMS Lubuma International Journal of Computer Mathematics 96 (10), 1993-2009, 2019 | 13 | 2019 |
| Some optimised schemes for 1D Korteweg-de-Vries equation AR Appadu, M Chapwanya, OA Jejeniwa Progress in Computational Fluid Dynamics, an International Journal 17 (4 …, 2017 | 13 | 2017 |
| Investigating the shock–capturing properties of some composite numerical schemes for the 1–D linear advection equation AR Appadu International Journal of Computer Applications in Technology 43 (2), 79-92, 2012 | 11 | 2012 |
| Analysis of multilevel finite volume approximation of 2D convective Cahn–Hilliard equation AR Appadu, JK Djoko, HH Gidey, JMS Lubuma Japan Journal of Industrial and Applied Mathematics 34, 253-304, 2017 | 10 | 2017 |
| Comparison of some optimisation techniques for numerical schemes discretising equations with advection terms AR Appadu International Journal of Innovative Computing and Applications 4 (1), 12-27, 2012 | 10 | 2012 |
| An overview of some high order and multi-level finite difference schemes in computational aeroacoustics AR Appadu, MZ Dauhoo International Journal of Physical and Mathematical Sciences 3 (2), 78-93, 2009 | 9 | 2009 |
| Comparison of modified ADM and classical finite difference method for some third-order and fifth-order KdV equations AR Appadu, AS Kelil Demonstratio Mathematica 54 (1), 377-409, 2021 | 8 | 2021 |
Hagos Hailu GideyAksum UniversityVerified email at aims.ac.za
