On the Lyapunov exponents of a class of second-order discrete time linear systems with bounded perturbations
Adam Czornik, Aleksander Nawrat, Michał Niezabitowski · Dynamical Systems · 2013
In this note we describe the maximal and the minimal values of Lyapunov exponents for second-order discrete time-invariant linear system perturbed by time-varying bounded perturbations. An interpretation of the results in terms of generalized spectral radius is given. An application of obtained formulas to the robust stability problem is demonstrated on a numerical example.