摘要
研究具有参数不确定性的von─Neumann模型均衡解的存在性,提出了该模型可解的新概念,并给出一系列模型可解的判别定理。
In this paper,the existence of equilibrium solution on von Neumann model with parameter uncertainty is studied.A new concept of the solvable type is presented and several criteria for the solvability are given.
出处
《武汉水利电力大学学报》
CSCD
1996年第4期106-110,共5页
Engineering Journal of Wuhan University
关键词
von-Neumann
模型
非负矩阵
均衡解
von Neumann model
economic systems with uncertainty
non negative matrices