A SINGLE SPECIE MODEL WITH RANDOM PERTURBATION UNDER CONTRACEPTIVE CONTROL |
| |
| Authors: | Qiuying Li Hanwu Liu and Jingqi Xin |
| |
| Institution: | Dept. of Math., Yuncheng University, Yuncheng 044000, Shanxi, PR China,Dept. of Math., Yuncheng University, Yuncheng 044000, Shanxi, PR China and Dept. of Math., Yuncheng University, Yuncheng 044000, Shanxi, PR China |
| |
| Abstract: | In this paper, we formulate a single-species model of contraception control with white noise on the death rate. Firstly, the uniqueness of global positive solution of the model is proved. Secondly, uniformly bounded mean of solution is obtained by using the Liyapunov function and Chebyshev inequality. Lastly, stochastic global asymptotic stability of zero equilibriums is analyzed. |
| |
| Keywords: | contraceptive control stochastic perturbation stochastic mean ultimately bounded stochastic global asymptotic stability |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《》浏览原始摘要信息 |
| 点击此处可从《》下载免费的PDF全文 |
|
