| 关于新的弱化缓冲算子的研究及其应用 |
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| 引用本文： | 崔立志,刘思峰,吴正朋.关于新的弱化缓冲算子的研究及其应用[J].控制与决策,2009,24(8). |
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| 作者姓名： | 崔立志 刘思峰 吴正朋 |
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| 作者单位： | 1. 南京航空航天大学,经济管理学院,南京,210016
2. 南京航空航天大学,经济管理学院,南京,210016;中国传媒大学,应用数学系,北京,100080 |
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| 基金项目： | 国家自然科学基金项目，南京航空航天大学特聘教授科研创新基金项目 |
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| 摘 要： | 在灰色系统理论缓冲算子公理体系下,构造出一类新的弱化缓冲算子.研究其一些特性和内在联系,可有效地解决冲击扰动数据序列在建模预测过程中经常出现的定量预测结果与定性分析结论不符的问题.实例分析结果表明,该类算子是有效而实用的.
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| 关 键 词： | 缓冲算子 弱化缓冲算子 不动点 |
Study on new weakening buffer operators and their applications |
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| CUI Li-zhi,LIU Si-feng,WU Zheng-peng.Study on new weakening buffer operators and their applications[J].Control and Decision,2009,24(8). |
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| Authors: | CUI Li-zhi LIU Si-feng WU Zheng-peng |
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| Affiliation: | 1.College of Economic and Management;Nanjing University of Aeronautics and Astronautics;Nanjing 210016;China;2.Department of Applied Mathematics;Beijing Broadcasting Institute;Beijing 100080;China. |
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| Abstract: | Under the axiomatic system of buffer operator in grey system theory,a kind of new weakening buffer operators are established.Meanwhile,the characters and the inherent relation among them are studied.The problem that there are some contradictions between quantitative analysis and qualitative analysis in pretreatment for vibration data sequences is resolved effectively.Analysis result of an example shows the effectiveness and practicability of the proposed operators. |
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| Keywords: | Buffer operator Weakening buffer operator Fixed point |
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