A dynamical model for the number of infertile couples

AbstractIn this paper a dynamic model is suggested in order to predict treatment results for infertility of couples. For this purpose, five basic groups of couples are examined. These groups are: susceptible couples, patient couples, couples under treatment taking medicine only, those under treatment using surgery and cured ones. The main aim is to find an asymptotically stable free equilibrium point for this model. The method benefits from scrutinizing the dynamical model deeply. We show that there is another equilibrium point that is not signed stable. In addition, we solve this model numerically via Rung –Kutta method and sketch appropriate graphs for the solutions thus obtained.
Source: Health Information Science and Systems - Category: Information Technology Source Type: research