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本文应用数据辨识方法建立了投资-产量的数学模型,在此基础上提出了一个多变量输入-输出差分方程的动态投入产出模型,探讨了它的状态空间最小实现问题。文中结合某地区实际数据进行了计算。
In this paper, a mathematical model of investment-production is established by using data identification method. On this basis, a dynamic input-output model of multivariate input-output difference equation is proposed, and its minimum realization of state space is discussed. The paper combines the actual data of a certain area to calculate.