京津地区跨界空气污染问题研究 |
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引用本文:鲁祖亮1,2,3,李 林1,曹龙舟3,黄 飞1.京津地区跨界空气污染问题研究[J].经济数学,2019,(1):19-24 |
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中文摘要:利用拟合有限体积法研究京津地区跨界空气污染问题,提出碳排放交易条件下的随机微分博弈模型,利用随机最优控制理论推导出合作博弈模型的哈密顿-雅可比-贝尔曼方程,并利用京津地区数据实证分析了算法的实用性和有效性. |
中文关键词:跨界空气污染问题 京津地区 哈密顿-雅可比-贝尔曼方程 拟合有限体积法 |
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Research of Transboundary Air Pollution Problems of Beijing-Tianjin Region |
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Abstract:We study transboundary air pollution of Beijing-Tianjin Region by using the fitted finite volume method. We present a stochastic differential game to model the problems with carbon emission permits trading. By using the stochastic optimal control theory, we derive the system of Hamilton-Jacobi-Bellman equations for the cooperative games. Finally, we give an empirical study to illustrate the efficiency and the usefulness of this method based on the data of Beijing-Tianjin region. |
keywords:transboundary air pollution Beijing-Tianjin region Hamilton-Jacobi-Bellman equation fitting finite volume method |
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