Abstract
Of concern is an ecosystem consisting of a herbivorous species and a carnivorous one. A hunter population is introduced in the ecosystem. Suppose that it acts only on the carnivorous species and that the number of the hunted individuals is proportional to the number of the existing individuals in the carnivorous population. We find the optimal control in order to maximize the total number of individuals (prey and predators) at the end of a given time interval. Some numerical experiments are also presented.
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Apreutesei, N.: An optimal control problem for Lotka-Volterra system with diffusion. Bul. Inst. Polytechnic Iaşi 41(48), fasc. 1–2, 31–41 (1998)
Apreutesei, N.: Necessary optimality conditions for a Lotka-Volterra three species system. Math. Modelling Natural Phen. 1(1), 123–135 (2006)
Barbu, V.: Mathematical Methods in Optimization of Differential Systems. Kluwer Academic Publishers, Dordrecht (1994)
Brauer, F., Castillo-Chavez, C.: Mathematical Models in Population Biology and Epidemiology. Springer, Berlin (2000)
Haimovici, A.: A control problem related to a Volterra prey- predator system. In: Anal. Ştiinţ. Univ. Al. I. Cuza Iaşi, Supliment la tomul 25, s. I, pp. 33–41 (1979)
Haimovici, A.: A control problem for a Volterra three species system. Mathematica — Revue d’Analyse Numérique et de Théorie de l’Approx 23(46),(1) 35–41 (1980)
Murray, J.D.: Mathematical Biology, 3rd edn. Springer, Berlin (2002)
Sussmann, H.: A bang-bang theorem with bounds on the number of switchings. SIAM J. Control Optimization 17, 629–651 (1979)
Sussmann, H.: Bounds on the number of switchings for trajectories of piecewise analytic vector fields. J. Differ. Equations 43, 399–418 (1982)
Yosida, S.: An optimal control problem of the prey-predator system. Funck. Ekvacioj 25, 283–293 (1982)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Apreutesei, N., Dimitriu, G. (2008). Optimal Control for Lotka-Volterra Systems with a Hunter Population. In: Lirkov, I., Margenov, S., Waśniewski, J. (eds) Large-Scale Scientific Computing. LSSC 2007. Lecture Notes in Computer Science, vol 4818. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-78827-0_30
Download citation
DOI: https://doi.org/10.1007/978-3-540-78827-0_30
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-78825-6
Online ISBN: 978-3-540-78827-0
eBook Packages: Computer ScienceComputer Science (R0)