| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5016612 | International Journal of Non-Linear Mechanics | 2017 | 6 Pages |
Abstract
This paper introduces a biparametric family of Lyapunov functions for a non-linear mathematical model based on the FitzHugh-Nagumo equations able to reproduce some main features of the X-ray bursting behaviour exhibited by the microquasar GRS 1915+105. These functions are useful to investigate the properties of equilibrium points and allow us to demonstrate a theorem on the global stability. The transition between bursting and stable behaviour is also analyzed.
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Mechanical Engineering
Authors
A. Ardito, P. Ricciardi, E. Massaro, T. Mineo, F. Massa,