λ = lim_{t→∞} (1/t)·ln |δx(t)/δx(0)|. Positive λ ⇔ chaotic dynamics with exponential sensitivity to initial conditions. The inverse (Lyapunov time) is the prediction horizon.
λ = lim_{t→∞} (1/t)·ln |δx(t)/δx(0)|. Positive λ ⇔ chaotic dynamics with exponential sensitivity to initial conditions. The inverse (Lyapunov time) is the prediction horizon.