The Quantitative Model of the Evaluation on the Economic Influence of The World EXPO 2010 Shanghai

摘要：

Aiming at B topics problem of The 2010 National College Students Mathematical Modeling Contest the national college mathematical modeling. By using grey system prediction GM (1, 1) model, this paper established the quantitative model of the evaluation on the economic Influence of The World EXPO 2010 Shanghai,and estimated the total tourist income value of Shanghai world expo 2010 under the condition of not holding.Besides via examining ,the relative error is lesser and the result is right.

关键词： KeywordsGreyForecastingModel Least-SquareMethod MATLAB

作者: Zhou Ju-Ling Duo Fei-Fei

作者单位: College of Mathematical ScienceXinjiang Normal UniversityUrumqi ,Xinjiang,China College of Mathematical Science Xinjiang Normal University Urumqi ,Xinjiang,China

会议类型: 国际会议

会议名称: 2011 International Conference on Business Management and Electronic Information(2011商业管理与电子信息国际学术会议 BMEI2011)

会议地点: 广州

会议语种:英文

页码: 1-3

在线出版日期: 2011-05-13（万方平台首次上网日期，不代表论文的发表时间）