文章基本信息

标题：Asymptotic Behavior of Positive Solutions of a Competitive System Subject to Environmental Noise
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作者：Huili Xiang ; Zhuang Fang ; Zuxiong Li 等
期刊名称：Discrete Dynamics in Nature and Society
印刷版ISSN：1026-0226
电子版ISSN：1607-887X
出版年度：2015
卷号：2015
DOI：10.1155/2015/389638
出版社：Hindawi Publishing Corporation
摘要：A competitive system subject to environmental noise is established. By using the theory of stochastic differential equations and Lyapunov function, sufficient conditions for the existence, uniqueness, stochastic boundedness, and global attraction of the positive solution of the above system are established, respectively. An example together with its corresponding numerical simulations is presented to confirm our analytical results.