Optimal Harvest of a Stochastic Predator-Prey Model

被引：1

作者：

Lv, Jingliang ^{[1
]}

Wang, Ke ^{[1
,2
]}

机构：

[1] Harbin Inst Technol Weihai, Dept Math, Weihai 264209, Peoples R China

[2] NE Normal Univ, Sch Math & Stat, Changchun 130024, Peoples R China

来源：

ADVANCES IN DIFFERENCE EQUATIONS | 2011年

基金：

中国国家自然科学基金;

关键词：

LOTKA-VOLTERRA MODEL; POPULATION-DYNAMICS; RANDOM PERTURBATION; BEHAVIOR; ENVIRONMENT; SYSTEM; POLICY; NOISE;

D O I：

10.1155/2011/312465

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We firstly show the permanence of hybrid prey-predator system. Then, when both white and color noises are taken into account, we examine the asymptotic properties of stochastic prey-predator model with Markovian switching. Finally, the optimal harvest policy of stochastic prey-predator model perturbed by white noise is considered.

引用

页数：18

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