摘要
本文给出了捕食与被捕食系统微分方程具有随机扰动时正解的存在唯一性.
In this paper, we deal with the existence and uniquessness of the positive solution of Predator- Prey system with random perturbation.
关键词
随机微分方程
正解
存在唯一性
stochastic differential equation
the positive solution
the existence and uniquessness
