| 基于可能度的梯形模糊数排序方法 |
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| 引用本文： | 曾三云. 基于可能度的梯形模糊数排序方法[J]. 广西科学, 2012, 19(1): 25-27 |
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| 作者姓名： | 曾三云 |
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| 作者单位： | 吉首大学数学与统计学院,湖南吉首416000 |
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| 基金项目： | 湖南省教育厅科研项目（10C1126,10B088）资助 |
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| 摘 要： | 根据梯形模糊数互补判断矩阵概念和梯形模糊数相互比较的可能度公式,给出一种基于可能度的梯形模糊数排序方法,然后通过实际算例说明该方法的可行性和有效性.
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| 关 键 词： | 梯形模糊数 互补判断矩阵 可能度 排序 |
| 收稿时间： | 2011-06-07 |
| 修稿时间： | 2011-09-05 |
A Method Based on Possibility Degree for Priority of Trapezium Fuzzy Number |
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| ZENG San-yun. A Method Based on Possibility Degree for Priority of Trapezium Fuzzy Number[J]. Guangxi Sciences, 2012, 19(1): 25-27 |
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| Authors: | ZENG San-yun |
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| Affiliation: | ZENG San-yun (College of Mathematics and Statistics,Jishou University,Jishou,Hunan,416000,China) |
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| Abstract: | A method based on possibility degree for priority of trapezium fuzzy number was proved to deal with the ranking problem of trapezium fuzzy number complementary judgement matrix.It defined a concept of trapezium fuzzy number complementary judgement matrix and gived a possibility degree formula for the comparison between two trapezium fuzzy numbers and ranking algorithm.Then,a numerical example was given to show the feasibility and effectiveness of the developed method. |
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| Keywords: | trapezium fuzzy number complementary judgement matrix possibility degree ranking |
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