eprintid: 4145
rev_number: 21
eprint_status: archive
userid: 351
dir: disk0/00/00/41/45
datestamp: 2016-01-15 02:04:17
lastmod: 2021-08-27 17:14:52
status_changed: 2016-01-15 02:04:17
type: monograph
metadata_visibility: show
item_issues_count: 3
creators_name: Gragnani, A.
creators_id: 7287
title: A Universal Bifurcation Diagram for Seasonally Perturbed Predator-Prey Models
ispublished: pub
internal_subjects: iis_ecl
internal_subjects: iis_env
internal_subjects: iis_mod
divisions: prog_dyn
abstract: The bifurcations of a periodically forced predator-prey model (the chemostat model), with a prey feeding on a limiting nutrient, are numerically detected with a continuation technique. Eight bifurcation diagrams are produced (one for each parameter in the model) and shown to be topologically equivalent. These diagrams are also equivalent to those of the most commonly used predator-prey model (the Rosenzweig-McArthur model). Thus, all basic modes of behavior of the two main predator-prey models can be explained by means of a single bifurcation diagram.
date: 1994-08
date_type: published
publisher: WP-94-066
iiasapubid: WP-94-066
price: 10
creators_browse_id: 1294
full_text_status: public
monograph_type: working_paper
place_of_pub: IIASA, Laxenburg, Austria
pages: 19
coversheets_dirty: FALSE
fp7_type: info:eu-repo/semantics/book
citation:   Gragnani, A. <https://pure.iiasa.ac.at/view/iiasa/1294.html>  (1994).  A Universal Bifurcation Diagram for Seasonally Perturbed Predator-Prey Models.   IIASA Working Paper. IIASA, Laxenburg, Austria: WP-94-066     
document_url: https://pure.iiasa.ac.at/id/eprint/4145/1/WP-94-066.pdf