摘要
设 p=(p1，…， pn)T是 n种商品的价格向量， f(p)=(f1(p)，… ,fn(p))T是过剩需求量建立经济系统模型，用经济数学方法讨论了联合经营平衡价格的稳定性，得到若干数学结论，初步映证了经济行业专家的看法：为保证联合经营后的平衡价格具有稳定性。
Let p=(p1,… ,pn)T , prices vector on n sorts of goods, f(p)=(f1(p)，…， fn(p))T , excess demand vector. The economical system model =f(p) is established. By means of economical mathematics, we discuss the stability of equilibrium prices on combined economical systems and obtain some mathematical conclusions, so that the views of economics experts are preliminarily testified: In order to have stability of equilibrium prices on combined economical systems, the combined units require some generalites in structure.
出处
《安徽机电学院学报》
2000年第4期11-14,共4页
Journal of Anhui Institute of Mechanical and Electrical Engineering
关键词
联合经营
过剩需求函数
稳定平衡价格向量
稳定矩阵
combined economical systems
excess demand function
stable equilibrium of prices
stable matrix
