Theory and Modern Applications
Table 1 Meaning of parameters in model (1.1) and (1.3)
From: Impact of the fear and Allee effect on a Holling type II prey–predator model
Parameter | Meaning |
|---|---|
x | The prey species density at time t |
y | The predator species density at time t |
r>0 | the maximum birth rate of prey population |
a>0 | the level of Allee |
f>0 | the level of fear induced by predator population |
\(\frac{r}{k}>0\) | The environmental capacity of the prey |
\(d_{i}>0\), i = 1,2 | The mortality of prey and predator, respectively |
c>0 | The conversion efficiency |
b>0 | The handling time of predators |
\(\frac{e}{b}\) | The maximum number of prey per predator per unit time |
\(\frac{ex}{1+bx}\), b>0, e>0 | Holling type II response function |