ISSN 0869-6632 (Print)
ISSN 2542-1905 (Online)


limit cycles

Analysis of attractors for stochastically forced «predator–prey» model

We consider the population dynamics model «predator–prey». Equilibria and limit cycles of system are studied from both deterministic and stochastic points of view. Probabilistic properties of stochastic trajectories are investigated on the base of stochastic sensitivity function technique. The possibilities of stochastic sensitivity function to analyse details and thin features of stochastic attractors are demonstrated.