Nonlinear nabla variable-order fractional discrete systems: Asymptotic stability and application to neural networks

Nonlinear nabla variable-order fractional discrete systems: Asymptotic stability and application to neural networks

A Hioual, A Ouannas, G Grassi, TE Oussaeif – Journal of Computational and Applied …, 2022

Variable-order fractional discrete models are dynamical systems described by non- integer order difference equations where the fractional order changes over discrete- time. This paper makes a contribution to the topic by presenting two nonlinear nabla …