【摘要】 本文提出了稳健GM ( 1,1)灰色模型 ,并用该模型建立了山东省工业固体废物产生量数学模型 ,结果表明 ,稳健GM ( 1,1)模型比通常的GM ( 1,1)模型更具预测应用价值。更多还原

【Abstract】 A robust grey model GM(1,1)-RGM(1,1) model has been proposed and used to set up a model of the year’s output of industrial solid wastes of Shandong Province. The results show that, as compared with the GM(1,1) model, the RGM(1,1) model is more forecasting value.更多还原