Survival Analysis of a Nonautonomous Logistic Model with Stochastic Perturbation
نویسندگان
چکیده
منابع مشابه
Survival Analysis of a Nonautonomous Logistic Model with Stochastic Perturbation
Taking white noise into account, a stochastic nonautonomous logistic model is proposed and investigated. Sufficient conditions for extinction, nonpersistence in the mean, weak persistence, stochastic permanence, and global asymptotic stability are established. Moreover, the threshold between weak persistence and extinction is obtained. Finally, we introduce some numerical simulink graphics to i...
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics
سال: 2012
ISSN: 1110-757X,1687-0042
DOI: 10.1155/2012/692742