A stochastic symbiosis model with degenerate diffusion process
Urszula Skwara (2010)
Annales Polonici Mathematici
Similarity:
We present a model of symbiosis given by a system of stochastic differential equations. We consider a situation when the same factor influences both populations or only one population is stochastically perturbed. We analyse the long-time behaviour of the solutions and prove the asymptoptic stability of the system.