西安理工大学学报2016，Vol.32Issue(1)：100-105,6.DOI:10.19322/j.cnki.issn.1006-4710.2016.01.18
一类双时滞食饵-捕食者模型的Hopf分支
Hopf bifurcation in a predator-prey model with double time delays
摘要
Abstract
This study focuses on a predator-prey model with double time delays and ratio-depend-ent functional response.The stability theory is used to analyze the stability in the unique equilib-rium in different time-delay conditions and explore the existence of the Hopf bifurcation.And the numerical simulation is conducted to j ustify the conclusions in the end.关键词
双时滞/食饵-捕食者模型/比率依赖/Hopf分支Key words
double time delays/predator-prey model/ratio-dependent/Hopf bifurcation分类
数理科学引用本文复制引用
高杏杏,胡志兴,廖福成..一类双时滞食饵-捕食者模型的Hopf分支[J].西安理工大学学报,2016,32(1):100-105,6.基金项目
国家自然科学基金资助项目(11471034,61174209) （11471034,61174209）
北京科技大学冶金工程研究院基础研究基金资助项目(YJ2012-001) （YJ2012-001）
