数学季刊（英文版）
數學季刊（英文版）
수학계간（영문판）
CHINESE QUARTERLY JOURNAL OF MATHEMATICS
2008年
1期
144-155
,共12页
input-output coefficient matrix%economic collapse time%maximum eigne value%random perturbation%Markov process
This paper tries to utilize the methods of stochastic analysis and matrix analysis to research the existential problem of price series.By using the means of time series analysis,the input-output,Markov processes and the modern matrix analysis,the limiting problem of price halance and vibration in stochastic economic environment has been researched,and surprising conclusions obtained are as following:the probability that the economic collapse time is equal ∞ is 0.
