一类自治单种群模型及其最优捕获策略

鲁红英;王克

系统科学与数学 ›› 2010, Vol. 30 ›› Issue (1) : 33-042.

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系统科学与数学 ›› 2010, Vol. 30 ›› Issue (1) : 33-042. DOI: 10.12341/jssms08915
论文

一类自治单种群模型及其最优捕获策略

    鲁红英(1), 王克(2)
作者信息 +

A Class of Autonomous Single-Species Models and Their Optimal Harvesting Policies

    LU Hongying(1), WANG Ke(2)
Author information +
文章历史 +

摘要

用一种新的方法,讨论了单种群生物资源的捕获优化问题. 分别以单位时间最大可持续捕获量和单位时间最大净利润为管理目标,得到一类自治单种群捕获模型的最优 捕获策略,所得结果包括了文献中研究过的几乎所有自治单种群捕获模型的相应研究结果.

Abstract

This paper deals with the optimal harvesting problem of single-species biological resource. Here the maximum sustainable yield and net revenue are chosen as
the management objective, and the optimal harvesting policies for a class of autonomous single-species models are given. The obtained results include almost all autonomous single-species models researched in literatures.

关键词

单种群捕获模型 / 最优捕获努力量 / 生产函数.

Key words

Single-species model / optimal harvesting effort / production function.

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鲁红英 , 王克. 一类自治单种群模型及其最优捕获策略. 系统科学与数学, 2010, 30(1): 33-042. https://doi.org/10.12341/jssms08915
LU Hongying , WANG Ke. A Class of Autonomous Single-Species Models and Their Optimal Harvesting Policies. Journal of Systems Science and Mathematical Sciences, 2010, 30(1): 33-042 https://doi.org/10.12341/jssms08915
中图分类号: 32C27    92D25   
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