Currently displaying 1 – 2 of 2

Showing per page

Order by Relevance | Title | Year of publication

Necessary Optimality Conditions for a Lotka-Volterra Three Species System

N. C. Apreutesei — 2010

Mathematical Modelling of Natural Phenomena

An optimal control problem is studied for a Lotka-Volterra system of three differential equations. It models an ecosystem of three species which coexist. The species are supposed to be separated from each others. Mathematically, this is modeled with the aid of two control variables. Some necessary conditions of optimality are found in order to maximize the total number of individuals at the end of a given time interval.

An Optimal Control Problem for a Predator-Prey Reaction-Diffusion System

N. C. Apreutesei — 2010

Mathematical Modelling of Natural Phenomena

An optimal control problem is studied for a predator-prey system of PDE, with a logistic growth rate of the prey and a general functional response of the predator. The control function has two components. The purpose is to maximize a mean density of the two species in their habitat. The existence of the optimal solution is analyzed and some necessary optimality conditions are established. The form of the optimal control is found in some particular...

Page 1

Download Results (CSV)