| 几种新的接近性灰色关联度的计算方法及其应用 |
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| 引用本文： | 陈瑶.几种新的接近性灰色关联度的计算方法及其应用[J].绵阳师范学院学报,2010,29(8):4-8. |
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| 作者姓名： | 陈瑶 |
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| 作者单位： | 西华师范大学数学与信息学院,四川南充,637002 |
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| 基金项目： | 四川省教育厅重点资助项目，四川省应用基础研究项目 |
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| 摘 要： | 针对现有的灰色关联度模型计算存在的缺陷,指出了现行灰决策中的关联分析是接近性分析,给出了灰色接近性关联度的几种定义、性质,并根据五种接近性关联度的性质的分析并结合实际要求,建立了接近性关联度公理体系。最后通过实例的比较和分析说明了接近性关联度的合理性。
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| 关 键 词： | 灰关联分析 灰关联度 接近性关联度 接近性公理 |
A Computation Method for Several New Grey Proximity Incidence Degree and Its Application |
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| CHEN Yao.A Computation Method for Several New Grey Proximity Incidence Degree and Its Application[J].Journal of Mianyang Normal University,2010,29(8):4-8. |
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| Authors: | CHEN Yao |
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| Institution: | CHEN Yao (College of Mathematics and Information,China West Normal University,Nanchong,637002,Sichuan,China) |
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| Abstract: | By analyzing the cause of shortcomings in recent computation methods for grey incidence degree,the article points out that the incidence analysis in current grey incidence decision should be a closing property analysis.Furthermore,the authors list essential definitions and properties of the proximity,and advance the axiom system of the approachability incidence degree on the basis of the characters of five approachability incidence degrees and its practice demand.The result of the test on three examples sho... |
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| Keywords: | grey incidence analysis grey incidence degree proximity incidence degree proximity axiom |
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