| 一种新弱化缓冲算子研究及其在科技管理中的应用 |
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| 引用本文： | 李梅,张友萍,吴正朋.一种新弱化缓冲算子研究及其在科技管理中的应用[J].中国传媒大学学报,2011(1). |
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| 作者姓名： | 李梅 张友萍 吴正朋 |
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| 作者单位： | 中国传媒大学理学院应用数学系;南京航天航空大学经济与管理学院; |
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| 基金项目： | 国家广电总局科研基金(BG0603)资助项目 |
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| 摘 要： | 构造了一种新缓冲算子,并证明其为弱化缓冲算子,最后将其应用于科技管理数据分析中。结果表明:新构造的算子预测精度高于刘氏弱化缓冲算子,从而拓宽了弱化缓冲算子的应用范围。
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| 关 键 词： | 弱化缓冲算子 灰色系统 |
Study on the New Buffer Weaking Operator and Its Application |
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| LI Mei,ZHANG You-ping,WU Zheng-peng.Study on the New Buffer Weaking Operator and Its Application[J].Journal of Communication University of China Science and TEchnology,2011(1). |
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| Authors: | LI Mei ZHANG You-ping WU Zheng-peng |
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| Institution: | LI Mei1,ZHANG You-ping2,WU Zheng-peng1(1.Department of Applied Mathematics,Communication University of China,Beijing 100024,China,2.College of Economics and Management,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China) |
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| Abstract: | Based on the present theories of buffer operators,we propose in this paper several kinds of buffer operators,which all have the universality and practicability.First,we prove them to be weaking buffer operators,and at the same time we give an example to illustrate our theory,which is very useful in the qualitative analysis in some extent. |
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| Keywords: | weaking buffer operator grey system |
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