A new robust observer-based sliding-mode control design for uncertain discrete systems with time-varying delay and subject to Hölder nonlinearities. - Sonia Ghrab; Sofiane Ahmed Ali; Nicolas Langlois; Hassani Messaoud (SysTol, 2019)

A new robust discrete-time sliding mode control design for systems with time-varying delays on state and input and unknown unmatched parameter uncertainties. - Sonia Ghrab; Anouar Benamor; Hassani Messaoud (Math. Comput. Simul., 2021)