About an optimal control for a "predator-prey" system

Author:

Pashko S.V.ORCID,

Abstract

We consider the system of Lotka-Volterra differential equations with two control variables and describe an optimal control, which provides a transition to a stationary point in a minimum time. We also found an optimal control for the limit case, on condition that the phase trajectories are located near a stationary point. Optimal trajectories of motion in the phase space are constructed; they look like spirals.

Publisher

National Academy of Sciences of Ukraine (Co. LTD Ukrinformnauka)

Reference10 articles.

1. 1. Vincent, Thomas L. Pest management programs via optimal control theory. Biometrics. 1975. 31. P. 1-10.

2. 2. Albrecht, Felix, et al. On the control of certain interacting populations. Journal of Mathematical Analysis and Applications. 1976. 53.3. P. 578-603.

3. 3. Yosida, Setuzô. An optimal control problem of the prey-predator system. Funck. Ekvacioj. 1982. 25. P. 283-293.

4. 4. Kolmanovskii V.B., Spivak А.К. On the performance management of the predator - prey system. Applied mathematics and mechanics. 1990. 54.3. P. 502-506. (in Russian).

5. 5. Mihailova E.V. Optimal control in the Lotka - Volterra system "predator - prey". Mathematical modeling and boundary value problems. 2006. P. 123-126. (in Russian).

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