This paper analysized the estimation problem on coefficient of Brown single parameter index smooth economicprediction model followed by giving a complete attestation.
研究了有关布朗单一参数指数平滑经济预测模型的系数的估计问题,整理并给出了比较完整的证明。
2
From the perspectives of economic decision and economicprediction, the paper makes a tentative study of the applications of higher mathematical theory to economic field with more examples.
主要从经济决策、经济预测两方面,探讨了高等数学理论在经济领域中的应用,并运用实例加以说明。
3
Commercial prediction is to apply the prediction technology in the economic field.