摘要
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.
A mathematical model for optimal fishing in two adjoined sea areas is proposed and analyzed. The global stability of the equilibrium and optimal fishing policy are derived based on the proposed model.
出处
《宁波大学学报（理工版）》
CAS
2005年第4期421-424,共4页
Journal of Ningbo University：Natural Science and Engineering Edition
关键词
平衡点
全局渐近稳定
最优控制
纯收益
最优捕捞策略
equilibrium point
globally asymptotical stability
optimal control
net profits
optimal fishing policy
