DocumentCode
2511352
Title
Bifurcation in a predator-prey model with time delay and stocking rate
Author
Teng, Yong ; Li, Shitao ; Shi, Junxian ; Li, Dongmei ; Zhang, Xuefeng
Author_Institution
Dept. of Basic Course, Shenyang Univ. of Technol., Liaoyang, China
fYear
2011
fDate
23-25 May 2011
Firstpage
388
Lastpage
390
Abstract
A predator-prey population model with delay and stocking rate is investigated in this paper. Stability and bifurcation of the population is considered. Sufficient conditions for stability and bifurcation is obtained by studying the characteristic equation; With numerical simulation method about the population model, the trace of the phase plane is found. By studying time delay and stocking rate influence on the stability of the population, the theoretical analysis results are proved to be correct.
Keywords
bifurcation; delays; predator-prey systems; stability; bifurcation; numerical simulation; predator-prey population model; stability; stocking rate; time delay; Bifurcation; Delay; Delay effects; Mathematical model; Predator prey systems; Stability analysis; Bifurcation; Stability; Stocking rate; Time delay;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Decision Conference (CCDC), 2011 Chinese
Conference_Location
Mianyang
Print_ISBN
978-1-4244-8737-0
Type
conf
DOI
10.1109/CCDC.2011.5968208
Filename
5968208
Link To Document