| 从微观经济模型到宏观经济模型的加总方法 |
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| 引用本文： | 郑立辉 郭亚军. 从微观经济模型到宏观经济模型的加总方法[J]. 东北大学学报(自然科学版), 1997, 18(4): 459-462 |
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| 作者姓名： | 郑立辉 郭亚军 |
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| 作者单位： | 东北大学工商管理学院 |
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| 摘 要： | 针对刻划微观经济单元运行规律的指标，定义了完备的概念。当微观经济模型由一组完备的经济指标所满足的微分方程组给出时，提出了一个由微观经济模型到宏观经济模型的加总方法并给出了一个应用实例。
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| 关 键 词： | 加总理论 经济模型 微观经济模型 宏观经济模型 |
An Aggregation Method from Microeconomic Models to Macroeconomic Models |
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| Zheng Lihui,Guo Yajun,Pan Dehui. An Aggregation Method from Microeconomic Models to Macroeconomic Models[J]. Journal of Northeastern University(Natural Science), 1997, 18(4): 459-462 |
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| Authors: | Zheng Lihui Guo Yajun Pan Dehui |
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| Abstract: | The completeness of a set of economic variables describing microeconomic activity is defined at first. When a microeconomic model is formulated by a set of differential equations of complete economic variables,we put forward an aggregation method to build up a macroeconomic model based on the microeconomic model. An application of the method to financial modeling is presented at last. |
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| Keywords: | mathematical models for economy aggregation theory distributed parameter system |
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