Permanence and Global Attractivity of Discrete Predator-Prey System with Hassell-Varley Type Functional Response

Runxin Wu and Lin Li

Discrete Dynamics in Nature and Society, 2009, vol. 2009, 1-17

Abstract:

By constructing a suitable Lyapunov function and using the comparison theorem of difference equation, sufficient conditions which ensure the permanence and global attractivity of the discrete predator-prey system with Hassell-Varley type functional response are obtained. Example together with its numerical simulation shows that the main results are verifiable.

Date: 2009
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnddns:323065

DOI: 10.1155/2009/323065

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