Dynamical behaviors of a partial-dependent predator–prey system

Zunshui Cheng, Yiping Lin and Jinde Cao

Chaos, Solitons & Fractals, 2006, vol. 28, issue 1, 67-75

Abstract: In this paper, the dynamical behaviors are investigated for a partial-dependent predator–prey system with Holling type-II functional response. The change of equilibria number and their stability are discussed, and several sufficient conditions are given for checking existence of two positive steady states and the existence of limit cycle for the predator–prey system. In addition, their biological explanations are presented, and some numerical simulations are given to illustrate the effectiveness of the obtained results.

Date: 2006
References: View complete reference list from CitEc
Citations: View citations in EconPapers (6)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0960077905004868
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:28:y:2006:i:1:p:67-75

DOI: 10.1016/j.chaos.2005.05.002

Access Statistics for this article

Chaos, Solitons & Fractals is currently edited by Stefano Boccaletti and Stelios Bekiros

More articles in Chaos, Solitons & Fractals from Elsevier
Bibliographic data for series maintained by Thayer, Thomas R. ().