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Analysis of a mutualism model with time-related coefficients in a stochastic environment 被引量:2

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摘要 In this paper,a mutualism model with stochastic perturbations is considered and some of its coefficients are related to time.Under some assumptions,we make efforts to prove the existence and uniqueness of a positive solution,and the asymptotic behavior to the problem is discussed.Furthermore,we also prove the properties of stochtistic boundedness,uniform continuity and stochastic permanence of this system.At last,some numerical simulations are introduced to illustrate our main results.
出处 《International Journal of Biomathematics》 SCIE 2020年第8期43-63,共21页 生物数学学报(英文版)
基金 The work was supported by the National Natural Science Foundation of China(No.11701271).
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