| Kopel寡头博弈模型的演化分析 |
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| 引用本文：李 波,何启志.Kopel寡头博弈模型的演化分析[J].经济数学,2020,(3):9-15 |
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| 中文摘要:利用非线性动力学理论研究了Kopel寡头模型的一类双参数分支情形—1∶4共振.与单参数分支相比，1∶4共振作为单参数分支的退化情形可以描述该双参数分支点邻域内的分支分布问题，利用数值模拟探讨了一些该模型的复杂动力学性质. |
| 中文关键词:数量经济学；复杂寡头博弈现象；非线性动力学；Kopel寡头模型 均衡分析 |
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| Dynamic Analysis of Kopel Duopoly Model |
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| Abstract:As one of two-parameter bifurcation cases, 1∶4 resonance of a discrete Kopel duopoly model is considered by the theory of nonlinear dynamics. Compared with one-parameter bifurcation cases, bifurcation distributions are described in the neighborhood of the two-parameter bifurcation point-1∶4 resonance, as the degenerate case of one-parameter bifurcation cases and numerical simulations are provided to illustrate the complex dynamics. |
| keywords:quantitative economics complex phenomena of oligopoly model nonlinear dynamics Kopel duopoly model equilibrium analysis |
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