# [1]闫安,达庆利.2个企业同时博弈的动态古诺模型[J].东南大学学报(自然科学版),2006,36(4):672-676.[doi:10.3969/j.issn.1001-0505.2006.04.038] 　Yan An,Da Qingli.Dynamical Cournot model with duopoly’s simultaneous-move game[J].Journal of Southeast University (Natural Science Edition),2006,36(4):672-676.[doi:10.3969/j.issn.1001-0505.2006.04.038] 点击复制 2个企业同时博弈的动态古诺模型() 分享到： var jiathis_config = { data_track_clickback: true };

36

2006年第4期

672-676

2006-07-20

## 文章信息/Info

Title:
Dynamical Cournot model with duopoly’s simultaneous-move game

1 东南大学经济管理学院, 南京 210096; 2 合肥工业大学管理学院, 合肥 230009
Author(s):
1 College of Economics and Management, Southeast University, Nanjing 210096, China
2 School of Management, Hefei University of Technology, Hefei 230009, China

Keywords:

F713
DOI:
10.3969/j.issn.1001-0505.2006.04.038

Abstract:
Due to the property that the market capacity changes with respect to time, two modified dynamical Cournot models(ModelⅠand ModelⅡ)with duopoly’s simultaneous-move game are established, and their solutions are presented respectively. In ModelⅡ, the duopoly are finite rational firms, and their game is a dynamical Cournot adjustment process. Then, the relationship between the market capacity and the optimal solutions at stage i and the formulas of the firm profits corresponding to the solutions are provided. With the comparison and analysis of these models’ solutions, it can be illustrated that ModelⅠ and ModelⅡ are extensions to the traditional one, the game stage number m is often determined by the change of market capacity, and ModelⅡ is superior to ModelⅠ.

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