TITLE:
Neutrality Criteria for Stability Analysis of Dynamical Systems through Lorentz and Rossler Model Problems
AUTHORS:
Evgeniy Perevoznikov, Olga Mikhailova
KEYWORDS:
Nonlinear Dynamical Systems, Stability Analysis Methods, Dynamical Chaos, Lorenz and Rössler Model Problems
JOURNAL NAME:
Journal of Applied Mathematics and Physics,
Vol.3 No.5,
May
28,
2015
ABSTRACT: Two
methods of stability analysis of systems described by dynamical equations are
being considered. They are based on an analysis of eigenvalues spectrum for the
evolutionary matrix or the spectral equation and they allow determining the
conditions of stability and instability, as well as the possibility of chaotic
behavior of systems in case of a stability loss. The methods are illustrated
for nonlinear Lorenz and Rossler model problems.