The Lotka-Volterra predator-prey model
The Lotka-Volterra predator-prey model
The Lotka-Volterra predator-prey model
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
…and this lead him to the Gause <strong>model</strong>…<br />
dR<br />
dt<br />
= rR−Cf(R)<br />
dC<br />
dt<br />
= (ef(R)−m)C<br />
Gause‘s stability criterion: Let (R ∗ , C ∗ ) be an equilibrium of the above <strong>model</strong>.<br />
Provided<br />
df<br />
dR (R∗ ) > f(R∗ )<br />
R ∗<br />
then the equilibrium is locally asymptotically stable.<br />
Destabilizing f<br />
Potentially stabilizing f