This paper presents an optimal control strategy and a cost effectiveness analysis for the Zika
virus disease. A mathematical model for the transmission of the Zika virus is considered with …

A nonlinear dynamical system is proposed and qualitatively analyzed to study the dynamics
of HIV/AIDS in the workplace. The disease‐free equilibrium point of the model is shown to …

Typhoid fever is a potentially fatal illness that is caused by the bacteria Salmonella typhi. In
this study, a deterministic mathematical model was formulated to look into transmission …

In this paper, a nonlinear dynamical system is proposed and qualitatively analyzed to study
the dynamics and effects of HIV-malaria co-infection in the workplace. Basic reproduction …

Breaking infection chains requires not just behaviours that allow individuals to stay healthy
and uninfected (ie health protective behaviours) but also for those who are possibly infected …

A nonlinear differential equation model is proposed to study the dynamics of HIV/AIDS and
its effects on workforce productivity. The disease-free equilibrium point of the model is …

In this manuscript, the dynamic behaviour of a nonlinear HIV/AIDS dynamics model using
HIV infected population is proposed. Here, we divide the HIV infected population into two …

In this paper, a non-linear mathematical model was proposed to study the combined effect of
irresponsible infectives and irresponsible susceptible immigrants on the spread of human …

In this paper, a nonlinear Mathematical model is proposed to study the dynamics of
HIV/AIDS in a variable size population involving two groups of infectives with different …

In this work we considered a nonlinear deterministic dynamical system to study the
dynamics of HIV/AIDS with age structure and different mode of transmissions in Ethiopia. We …