investment coefficients meaning in English

投资系数

First , we consider a dynamic input - output model with deterministic consumption vector s ( t ) , random consumption coefficient matrix and random investment coefficient matrix which the time lag is one
首先,对时滞为1的动态投入产出模型,将随机因素、消费向量考虑进去,研究时滞为1且带确定性消费的前向延迟型随机动态投入产出模型
A dynamic input - output model with random consumption vector s ( t , ) , random consumption coefficient matrix and random investment coefficient matrix which the time lag is one has been discussed . by means of modern stochastic analysis and markov process , it has been proved that the random dynamic input - output model does not have a balanced growth solution
对具有随机消费向量s ( t , ) ,随机投入产出消耗系数矩阵、随机投资系数矩阵的动态模型,利用现代概率分析、马氏过程等工具,证明了其经济稳定增长解不存在的结论