| 基于LOWGA算子集结的组合语言判断矩阵保持互反性的条件 |
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| 引用本文： | 王玉兰,陈华友. 基于LOWGA算子集结的组合语言判断矩阵保持互反性的条件[J]. 合肥学院学报(自然科学版), 2010, 20(2): 4-9 |
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| 作者姓名： | 王玉兰 陈华友 |
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| 作者单位： | 1. 安徽大学,数学科学学院,合肥,230039;安徽经济管理学院,金融系,合肥,230051
2. 安徽大学,数学科学学院,合肥,230039 |
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| 基金项目： | 国家自然科学基金，安徽省优秀青年科技基金，安徽高等学校省级教学研究项目，安徽省高校青年教师项目 |
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| 摘 要： | 语言有序加权几何平均(LOWGA)算子是一种能有效地集结语言数据信息的方法.利用语言判断矩阵的转换函数定义了语言互反判断矩阵,利用LOWGA算子进行集结,同时采用模糊语言量化算子(BUM函数)的方法确定其权向量时,涉及到BUM函数中参数对的选择问题.主旨研究了基于LOWGA算子集结组合语言判断矩阵保持互反性的条件.
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| 关 键 词： | LOWGA算子 组合语言判断矩阵 模糊语言量化算子 |
Research on the Condition of the Combination Linguistic Judgment Matrix Maintaining its Reciprocity Based on LOWGA Operator |
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| WANG Yu-lan,CHEN Hua-you. Research on the Condition of the Combination Linguistic Judgment Matrix Maintaining its Reciprocity Based on LOWGA Operator[J]. Journal of Hefei University(Natural Sciences Edition), 2010, 20(2): 4-9 |
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| Authors: | WANG Yu-lan CHEN Hua-you |
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| Affiliation: | WANG Yu-lan1,2,CHEN Hua-you(1.School of Mathematical Science,Anhui University,Hefei 230039,2.Department of Finance,Anhui College of Economic Management,Hefei 230051,China) |
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| Abstract: | Linguistic ordered weighted geometric averaging(LOWGA) operator is a kind of effective method of aggregating linguistic argument information.By using the transfer function of linguistic judgment matrix,the reciprocal linguistic judgment matrix is defined.We use fuzzy language quantitative operator(BUM function) to determine the weights of LOWGA operator,which deals with the selection problem of pair of parameters.We study the condition of the combination linguistic judgment matrix maintaining its reciprocit... |
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| Keywords: | LOWGA operator reciprocal linguistic judgement matrix fuzzy language quantitative operator |
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