AL-Mekhlafi, SehamShatta, SalmaBaleanu, DumitruSweilam, Nasser2022-08-292025-09-182022-08-292025-09-182020Sweilam, Nasser...et al. (2020). "Numerical study for a novel variable-order multiple time delay awareness programs mathematical model", Applied Numerical Mathematics, Vol. 158, pp. 212-235.0168-92741873-5460https://doi.org/10.1016/j.apnum.2020.07.016https://hdl.handle.net/20.500.12416/12482Al-Mekhlafi, Seham/0000-0003-0351-9679In the present work, a novel variable-order awareness programs mathematical model with multiple time delay is presented. Two types of variable-order fractional derivatives of Atangana-Baleanu-Caputo definitions are given. The properties of the proposed model such as the basic reproduction number and the stability of the equilibrium points are studied analytically and numerically. Two numerical methods are introduced to study the proposed models. These methods are the predictor-corrector method and the fifth order Adams Moulton method. In order to validate the theoretical results, numerical simulations and comparative studies are given. (C) 2020 IMACS. Published by Elsevier B.V. All rights reserved.eninfo:eu-repo/semantics/closedAccessAwareness Programs Mathematical ModelsThe Epidemic Outbreaks Model With Multiple DelayVariable-Order Fractional DerivativesAtangana-Baleanu DerivativesPredictor-Corrector MethodFifth Order Adams-Moulton MethodArticle10.1016/j.apnum.2020.07.0162-s2.0-85089360805