PERSISTENCE OF A GENERALIZED GAUSE-TYPE 2-PREY 2-PREDATOR PAIR LINKEDBY COMPETITION

Authors
SIKDER A ROY AB
Citation
A. Sikder et Ab. Roy, PERSISTENCE OF A GENERALIZED GAUSE-TYPE 2-PREY 2-PREDATOR PAIR LINKEDBY COMPETITION, Mathematical biosciences, 122(1), 1994, pp. 1-23
Citations number
17
Categorie Soggetti
Mathematical Methods, Biology & Medicine","Mathematics, Miscellaneous","Biology Miscellaneous
Journal title
Mathematical biosciences → ACNP
ISSN journal
00255564
Volume
122
Issue
1
Year of publication
1994
Pages
1 - 23
Database
ISI
SICI code
0025-5564(1994)122:1<1:POAGG2>2.0.ZU;2-9
Abstract
We consider a generalized Gause-type model of a two predator-two prey system in which the predators are prey-specific and the prey are in co mpetition with each other. Uniform persistence, weak persistence, and the existence of different types of heteroclinic cycles with multiple boundary equilibria are discussed.