Population dynamical behavior of a single-species nonlinear diffusion system with random perturbation.
| Autor: | Zu, Li |
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| Další autoři: |
O'Regan, Donal, 1959-
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| Jazyk: | angličtina |
| Předmět: | |
| Druh dokumentu: | Non-fiction |
| ISSN: | 0011-4642 |
| Abstrakt: | Abstract: We consider a single-species stochastic logistic model with the population's nonlinear diffusion between two patches. We prove the system is stochastically permanent and persistent in mean, and then we obtain sufficient conditions for stationary distribution and extinction. Finally, we illustrate our conclusions through numerical simulation. |
| Databáze: | Katalog Knihovny AV ČR |
| Externí odkaz: |
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