基于区间模糊互补判断矩阵的排序权重研究 |
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引用本文: | 覃菊莹.基于区间模糊互补判断矩阵的排序权重研究[J].广西大学学报(自然科学版),2009,34(5). |
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作者姓名: | 覃菊莹 |
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作者单位: | 广西大学,数学与信息科学学院,广西,南宁,530004 |
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摘 要: | 从研究区间数判断矩阵中的一致性信息出发,给出若干个关于区间权重向量、区间判断元素、方案偏序的性质、定理及其证明,指出目前一些排序方法存在的问题,并加以举例说明.
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关 键 词: | 层次分析法 区间判断 模糊互补判断矩阵 权重 排序 |
Weight vector of interval fuzzy complementary judgment-matrix |
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Abstract: | By studying of coincident information in the fuzzy complementary judgment-matrix, some characters, theorems and their proofs of the interval weight-vector, the interval-judgment matrix and the program sort are proposed. And some inadequacies of the present ranking methods are presented with examples. |
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Keywords: | AHP interval-judgment fuzzy complementary weight sort |
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