A Prey-predator Model with Infection in Both Prey and Predator

被引：22
|
作者：
Bera, S. P. [1 ]
Maiti, A. [2 ]
Samanta, G. P. [3 ]
机构：
[1] UJ Sri Siksha Niketan, Dept Math, Howrah 711405, India
[2] Darjeeling Govt Coll, Dept Math, Darjeeling 734101, India
[3] Indian Inst Engn Sci & Technol, Dept Math, Sibpur 711103, Howrah, India
来源：
FILOMAT | 2015年 / 29卷 / 08期
关键词：
Prey-predator system; boundedness; stability; DISEASE;
D O I：
10.2298/FIL1508753B
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper aims to study the dynamical behaviours of a prey-predator system where both prey and predator populations are affected by diseases. A system of four differential equation has been proposed and analyzed. Stability of the equilibrium points of the model has been investigated. Computer simulations are carried out to illustrate our analytical findings. The biological implications of analytical and numerical findings are discussed critically.
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页码：1753 / 1767
页数：15
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