系统工程理论方法应用2001，Vol.10Issue(1)：72-74,3.
GM(1，1)模型的精确解法
Accurate Solutioon for GM(1,1) Model
摘要
Abstract
By analyzing the differential equation for GM(1,1), this paper deduces one accurate discretization model to solve GM(1,1) model. In addition, the initial point' s affection to model's forecasting is discussed. This paper's idea has general application value for solving other generalized gray model. And for an instance, an accurate discretization model for one special GM(1,1) model is analyzed.关键词
GM(1,1)/解析式/初值条件/推广形式/离散化分类
数理科学引用本文复制引用
张辉,胡适耕..GM(1，1)模型的精确解法[J].系统工程理论方法应用,2001,10(1):72-74,3.
