| 上海股市若干问题分析 |
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| 引用本文： | 张苗苗,辛格,林小强.上海股市若干问题分析[J].数学学习,2010,13(3):59-61. |
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| 作者姓名： | 张苗苗 辛格 林小强 |
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| 作者单位： | 西北工业大学,西安,710072 |
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| 摘 要： | 借助数学模型探讨股票投资问题.以每日获取最大利润为目标,建立线性规划模型;以市场布林线算法为评价标准划分时期,并建立不同时期的多指标模糊综合评价模型;采用三次指数平滑方法对上证指数进行预测并验证;根据股票价格偏离价值程度图,分析上海股市存在的泡沫情况.
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| 关 键 词： | 线性规划 布林线算法 模糊综合评价法 三次指数平滑法 |
An analysis of several questions in shanghai stock market |
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| ZHANG Miao Miao,XIN Ge,LIN Xiao Qiang.An analysis of several questions in shanghai stock market[J].Studies In College Mathematics,2010,13(3):59-61. |
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| Authors: | ZHANG Miao Miao XIN Ge LIN Xiao Qiang |
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| Institution: | (Northwestern Polyteehnieal University, Xi ＇ an 710072, PRC) |
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| Abstract: | The issues about the stock investment is discussed. First, a linear programming model is built to maximize the daily profit. Secondly, on the basis of Bollinger Bands Method. ,the given period will be divided into different periods. For each one, fuzzy comprehensive evaluation model with multi-index is built. Thirdly, the Shanghai index can be forecasted and verified by the three exponential smoothing methods. Finally, a chart for analyzing the situation that the Shanghai stock market existing stock-market bubble is made. |
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| Keywords: | linear programming Bollinger Bands Method fuzzy comprehensive evaluation method three exponential smoothing method |
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