Dynamics of a Guanaco-sheep Competitive System with Unilateral and Bilateral Control
Keyword(s):
Abstract In this paper, based on a guanaco-sheep competitive system, we develop and analyze mathematical models with unilateral and bilateral control for the management of overgrazing. We first analyze the dynamics of the uncontrolled system. Then, we investigate the system with impulsive control by differential equation geometry theory. And we mainly prove the existence and stability of order-1 periodic solution for unilateral control system and order-2 periodic solution for bilateral control system. Comparing the unilateral and bilateral control strategy, we encourage bilateral control rather than unilateral control for the management of sheep species.
2020 ◽
Vol 13
(05)
◽
pp. 2050007
2012 ◽
Vol 2012
◽
pp. 1-21
◽
2007 ◽
Vol 15
(02)
◽
pp. 219-234
◽
2005 ◽
Vol 15
(02)
◽
pp. 517-531
◽