Two kinds of solution of the stochastic model with two populations
LI Baoyi · Journal of Tianjin Normal University · 2010
By analyzing the model about two competing populations,the differential equations set about the expectations of two populations is derived.Pictures of the probabilities of two populations' number are drawn by differential equation method and stochastic simulation about 10,20,40 a.And the stabilities of the two methods are compared with that of the deterministic model.