Mixed Mode Oscillation in FitzHugh-Rinzel Model

Abstract

FitzHugh-Nagumo-Rinzel model is an important model for the dynamics of single neuron. We observed some patterns of Bursting specially Mixed Mode Oscillation (MMO) in this model. In some ranges of parameters we can find a robust canard in this system. These phenomena have been observed by many researchers in systems with one fast variable and two slow variables. The interesting point of our work is that our system has one slow variable and two fast variables../files/site1/files/71/6.pdf

Keywords

• fitzhugh-nagumo model
• mixed mode oscillations
• bursting
• canard.