| 寡占市场中自适应动态古诺模型的建立 |
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| 引用本文： | 张宇波,罗先觉,薛钧义. 寡占市场中自适应动态古诺模型的建立[J]. 管理工程学报, 2004, 18(3): 78-81 |
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| 作者姓名： | 张宇波 罗先觉 薛钧义 |
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| 作者单位： | 西安交通大学电气工程学院,陕西,西安,710049 |
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| 基金项目： | 国家自然科学基金重点项目(59937150) |
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| 摘 要： | 本文通过引入自适应期望产量的概念,利用现代控制工程理论建立了市场非线性反需求函数下的自适应动态古诺模型。该模型建立的目的是为厂商各生产周期的产量决策提供理论指导。动态仿真结果及实例分析表明,自适应动态模型的稳定状态总趋近于古诺均衡解,该模型能够对现实经济运动进行合理描述,具有动态自适应能力,是厂商制定产量决策的有利工具。
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| 关 键 词： | 寡占市场 古诺模型 动态系统 稳定性 |
| 文章编号： | 1004-6062(2004)03-0078-04 |
| 修稿时间： | 2002-10-18 |
Adaptive Dynamic Cournot Model in Oligopoly Market |
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| ZHANG Yu-bo,LUO Xian-jue,XUE Jun-yi. Adaptive Dynamic Cournot Model in Oligopoly Market[J]. Journal of Industrial Engineering and Engineering Management, 2004, 18(3): 78-81 |
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| Authors: | ZHANG Yu-bo LUO Xian-jue XUE Jun-yi |
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| Abstract: | By using a concept of adaptive expected output and modern control theory,a dynamic adaptive Cournot model, which the inverse demand curve function is nonlinear in the market,is established.The aim of this model is to offer firms a theory guide for making output decisions in each period.Sinulations and a case are provided to show the stable state of this adaptive dynamic model always approaching Cournot equilibrium.It proves the adaptive dynamic model can rationally depict the real market activity and is really adaptive.This model is a useful tool for firms to making output decisions. |
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| Keywords: | oligopoly Cournot model dynamic system stability |
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