Stability of fractional-order nonlinear dynamic systems: Lyapunov direct method and generalized Mittag-Leffler stability
Li, Y., Y Chen, and I. Podlubny. 2010. “Stability of fractional-order nonlinear dynamic systems: Lyapunov direct method and generalized Mittag-Leffler stability”. Computers and Mathematics With Applications 59 (5): 1810-21.