摘要
讨论了经济运行的不确定性及非均衡性.利用经济学原理及模糊数学理论,得到了含不确定性因素的非线性、非均衡的理性预期模型以及非均衡度的定义,并建立了非均衡度的Fuzzy优化模型.从而为定性研究经济运行提供了新思路.
The problem for uncertainty and non-equilibrium depth in economic moving is discussed. A nonlinear rational expectation model and a definition of the non-equilibrium depth are given by means of the economic and Fuzzy math theory, and an optimization model for non-equilibrium depth is established. New ideas for the qualitative research economic moving can be obtained from the model.
出处
《宁夏大学学报(自然科学版)》
CAS
北大核心
2008年第2期123-125,共3页
Journal of Ningxia University(Natural Science Edition)
关键词
不确定性
理性预期
非均衡度函数
Fuzzy约束
uncertainty
rational expectation
non-equilibrium depth function
Fuzzy subjection