利用微分对策理论研究了海洋产业和陆域产业在产业耦合过程中的合作问题,将其合作过程抽象概括为“耦合产业链声誉”的构建过程,并构建了一个海陆产业微分对策动态模型,运用汉密尔顿-雅可比-贝尔曼方程求出海洋产业和陆域产业在Nash非合作博弈、Stackelberg主从博弈及协同合作博弈条件下的最优策略,并对此三种博弈结构下的反馈均衡结果进行了比较.研究结果显示,协同合作博弈情形下的系统收益、参与双方的收益水平要优于Nash非合作、Stackelberg博弈情形下的收益水平;在Stackelberg博弈情形下,海洋产业的激励因子是海陆耦合产业系统中的一种协调和激励机制,可以提高海陆产业各自以及整个海陆耦合产业系统的收益.
Differential game theory has been used to study the coupling process of marine-land industry's cooperation in this paper. The process of cooperation is sum- marized as the process of the construction of "coupling industry chain reputation", and a dynamic model for the marine-land industry differential game is built. And we obtain a set of optimal strategy under the three of Nash game, Stackelberg and collaborative. The result of the feedback is also compared and analyzed with the Hamilton-Jacobi-bellman equation. Results show that the marine-land industry system's revenue under collaborative is higher than that of non-cooperative Nash and Stackelberg game; In the Stackelberg game, marine industry is incentive factor to marine-land industry, which can improve marine industry's, land industry's and the marine-land industry system's revenue.