2) Optimal n-impulsive harvest policies
最优n-脉冲捕获策略
3) optimal fishing policy
最优捕捞策略
1.
The global stability of the equilibrium and optimal fishing policy are derived based on the proposed model.
建立并分析了两相邻海域的最优捕鱼模型,得到了全局动力性态和最优捕捞策略。
4) Optimal Strategy of Fishing
最优捕鱼策略
5) optimal harvesting policy
最优收获策略
1.
This paper discusses a single species growth model with three-stage structure(egg,immature and mature),which is a cannibalism species,that is,the mature preys on the egg,obtains sufficient conditions for the existence of globally asymptotically stable positive equilibrium,and puts forward the optimal harvesting policy of egg and mature population,respectively.
得到了正平衡点全局渐近稳定的充分条件,分别给出了仅收获卵和仅获成年种群的最优收获策略。
2.
In this paper, we consider a Single Species Model with Three Stage Structure--hatch, immature and mature with mature populaton harvesting, we obtained sufficient conditions for the extistence of globally aymptotically stable positive equilibrium, and the optimal harvesting policy of matyre population is considered.
研究一生中有三个阶段——卵、幼年及成年的单种群生长模型,该模型收获成年种群,得到了正平衡点全局渐近稳定的充分条件,给出了收获成年种群的最优收获策略。
6) optimal harvesting
最优捕获
1.
Taking fish as example,this paper carries out a qualitative analysis of the model of the two species simultaneous harvesting,and then obtains the optimal harvesting policy by the optimal control theory.
以鱼群为例,对2种群同时进行捕获的数学模型进行了定性分析,然后利用最优控制方法,得到了2种群的最优捕获策略。
2.
It firstly discusses the quality of the equilibrium and proves the existence of the limit cycle,and then uses optimal control theory to obtain optimal harvesting strategy.
讨论了该系统的平衡点的性态,证明了极限环的存在性,应用最优控制理论获得了最优捕获策略。
3.
The optimal harvesting problem for a semi-linear age-dependent time-varying population system is discussed.
讨论了年龄相关的半线性时变种群系统的最优捕获控制问题。
补充资料：占优策略均衡
占优策略：
无论其他参与者采取什么策略，某参与者的唯一的最优策略就是他的占优策略。
占优策略均衡：
由博弈中的所有参与者的占优策略组合所构成的均衡就是占优策略均衡。
无论其他参与者采取什么策略，某参与者的唯一的最优策略就是他的占优策略。
占优策略均衡：
由博弈中的所有参与者的占优策略组合所构成的均衡就是占优策略均衡。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条