Title :
The dynamics behaviors of a new predator-prey model with pulse viral infection
Author :
Chang, Zhengbo ; Zhang, Tongqian ; Meng, Xinzhu ; Fan, Hongjun
Author_Institution :
Coll. of Sci., Shandong Univ. of Sci. & Technol., Qingdao, China
Abstract :
In this paper, by using impulsive differential equation, we investigate the dynamics of a new predator-prey model with pulse viral infection .We show that the conditions for globally asymptotical stability of pest-eradication periodic solution and permanence of the periodic solution depend on pulse viral infection.
Keywords :
asymptotic stability; differential equations; predator-prey systems; dynamics behaviors; globally asymptotical stability; impulsive differential equation; pest-eradication periodic solution; predator-prey model; pulse viral infection; Biology; Equations; Positron emission tomography; globally asymptotical stability; permanence; pulse viral infection;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
Electronic_ISBN :
978-1-4244-7237-6
DOI :
10.1109/ICCASM.2010.5620504
