Analysis of a stochastic non-autonomous food-limited Lotka-Volterra cooperative model

作者：Liu, Qun^*

来源：Applied Mathematics and Computation, 2015, 254: 1-8.

DOI：10.1016/j.amc.2014.12.142

• Persistence
• Extinction
• Lyapunov function
• Stochastic perturbations
• Food-limited Lotka-Volterra cooperative model

In this paper, a stochastic non-autonomous food-limited Lotka-Volterra cooperative model is proposed and investigated. Sufficient conditions are formulated and verified for p-moment persistence and extinction of the system. Results demonstrate that cooperative coefficients have important effects on the convergence rate of the solution to the equilibria of the stochastic model. Some numerical simulations are introduced to support the analytical results.

• 出版日期2015-3-1
• 单位广西大学; 玉林师范学院