In this work, nonlinear diabetes controlled model with and without complications in a population is considered. The dynamic behavior of by including constant control studied investigated. existence all its possible fixed points investigated as well the conditions local stability considered are set. We also find optimal strategy order to reduce number people having over finite period time. A num...

Resource recovery from municipal wastewater has been a prime focus for decade. Although several processes already exist in the market today, high cost of material, inherent disturbance influent quality, lack real time monitoring critical parameters, and robust automation system may result suboptimal performance. This work attempts to construct model based predictive control optimal operation st...

A heroin epidemic mathematical model with prevention information and treatment, as control interventions, is analysed, assuming that an individual's behavioural response depends on the spreading of about effects heroin. Such creates awareness, which helps individuals to participate in preventive education self-protective schemes additional efforts. We prove basic reproduction number threshold l...

The present paper addresses an effective cyber defense model by applying information fusion based game theoretical approaches‎. ‎In the present paper, we are trying to improve previous models by applying stochastic optimal control and robust optimization techniques‎. ‎Jump processes are applied to model different and complex situations in cyber games‎. ‎Applying jump processes we propose some m...