Appadu, A. Rao; Agbavon, Koffi Messan(American Institute of Physics, 2019-07-24)
The FitzHugh-Nagumo equation has various applications in the fields of flame propagation, logistic population
growth, neurophysiology, autocatalytic chemical reaction and nuclear theory. In this work, we construct three ...
Agbavon, Koffi Messan; Appadu, A. Rao(Wiley, 2020-09)
In this work, we construct four versions of nonstandard finite difference schemes in order to solve the FitzHugh–Nagumo equation with specified initial and boundary conditions under three different regimes giving rise to ...
Agbavon, Koffi Messan; Appadu, A. Rao; Khumalo, M.(SpringerOpen, 2019-04-18)
Li et al. (SIAM J. Sci. Comput. 20:719–738, 1998) used the moving mesh partial
differential equation (MMPDE) to solve a scaled Fisher’s equation and the initial
condition consisting of an exponential function. The results ...
