[1]黄赜琳,龚德恩.一类非线性非均衡蛛网模型的动态分析[J].华侨大学学报(自然科学版),2004,25(1):103-107.[doi:10.3969/j.issn.1000-5013.2004.01.026]
　Huang Zelin,Gong Deen.A Kind of Nonlinear and Disequilibrium Cobweb Model and Its Dynamic Analysis[J].Journal of Huaqiao University(Natural Science),2004,25(1):103-107.[doi:10.3969/j.issn.1000-5013.2004.01.026]
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一类非线性非均衡蛛网模型的动态分析()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第25卷
期数:
2004年第1期
页码:
103-107
栏目:
出版日期:
2004-01-20

文章信息/Info

Title:
A Kind of Nonlinear and Disequilibrium Cobweb Model and Its Dynamic Analysis
文章编号:
1000-5013(2004)01-0103-05
作者:
黄赜琳; 龚德恩
上海财经大学经济学院; 华侨大学经济管理学院 上海200083; 福建泉州362011
Author(s):
Huang Zelin1;  Gong Deen2
1.School of Economics, Shanghai Univ. of Finance & Economics, 200083, Shanghai, China; 2.College of Econo. Manag., Huaqiao Univ., 362011, Quanzhou, China
关键词:
非线性;  非均衡;  蛛网模型;  稳定性
Keywords:
nonlinear;  disequilibrium;  cobweb model;  stability
分类号:
F224
DOI:
10.3969/j.issn.1000-5013.2004.01.026
文献标志码:
A
摘要:
描述单商品市场价格波动的蛛网模型是动态经济分析中的经典模型 .文中对传统蛛网模型加以改进,建立一类需求函数为非线性函数、供给函数为线性函数、价格调节的非均衡蛛网模型 对该模型进行动态分析与稳定性分析,从而得到两个结论 一是模型不会出现 3以上周期运动和混沌现象,二是均衡价格的存在条件及稳定区间
Abstract:
Cobweb model for describing fluctuation in the markct price of single commodity is classical model of dynamic economic analysis. By improving traditional cobwell model, a type of disequilibrium cobweb model for price adjustment is built, with demand function as nonlinear function and supply function as linear function; and dynamic analysis and stability analysis of this model are carried out. Thus two conclusions are obtained∶one conclusion is that the model will not exhibit more than three cyclic price movements and chaotic phenomenon; another conclusion is about the condition under which equilibrium price exists and the interval of its stability.

参考文献/References:

[1] 张世英, 李忠民. 非均衡经济计量建模与控制 [M]. 天津:天津大学出版社, 2002.297-347.
[2] 葛新权. 也论特殊商品的价格模型的混沌行为 [J]. 数量经济技术经济研究, 1997(9):37-41.
[3] 龚德恩, 雷勇. 非均衡蛛网模型价格调节的稳定性分析(Ⅰ) [J]. 华侨大学学报(自然科学版), 1999(3):317-322.
[4] 龚德恩, 雷勇. 非均衡蛛网模型价格调节的稳定性分析(Ⅱ) [J]. 华侨大学学报(自然科学版), 1999(4):427-432.
[5] 理查德 H 戴, 傅琳. 混沌经济学 [M]. 上海:上海译文出版社, 1996.17-53.

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备注/Memo

备注/Memo:
福建省社科研究“十五”规划基金资助项目(2001B072)
更新日期/Last Update: 2014-03-23