“…The ensuing collection of articles encompasses a diverse array of mathematical models, addressing various subjects. These models explore the dynamics of disease spread and control, with specific applications to notable infections like COVID-19, 24,25 hepatitis C, 26 and also extend to other domains such as chaotic circuits, 27 environmental persistence of infections, 28 Langevin systems, 29 computer viruses, 30 thermostat control models, 31,32 stochastic models, 33 resource-consumer dynamics, 17 Navier systems, 34 quantum systems, 35 among others. [36][37][38][39] Fractional calculus represents a mathematical domain that extends the principles of differentiation and integration to non-integer orders.…”