Optimal Control in Discrete Pest Control Models

نویسندگان

  • Kathryn Dabbs
  • Suzanne Lenhart
چکیده

We use discrete time models to represent the dynamics of two interacting populations, a “valuable” population and a “pest” population. We investigate optimal control in the form of decreasing the growth rate of the “pest” population with the goal of maximizing the “valuable” population while minimizing the cost of the control. We compare different types of growth functions for the “valuable” population and their impact on the optimal control.

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تاریخ انتشار 2012