| a-偏比映射和a-偏比法 |
| |
| 引用本文： | 余览娒.a-偏比映射和a-偏比法[J].系统工程理论与实践,2005,25(4):110-114. |
| |
| 作者姓名： | 余览娒 |
| |
| 作者单位： | 温州大学数学与信息科学学院 |
| |
| 摘 要： | 借助决策个体关于方案对的偏比度概念,构建了群体在供选方案集上的a 偏比映射,并证明了该映射满足胡毓达,系统科学与数学(2003)]中的五个公理和匿名性条件.据此,给出一个群体排序的a 偏比法.
|
| 关 键 词： | 群体决策 偏比度 偏比泛涵 a偏比映射 |
| 文章编号： | 1000-6788(2005)04-0110-05 |
| 修稿时间： | 2005年1月6日 |
a-Preference-ratio Mapping and a-Preference-ratio Methods |
| |
| YU Lan-mei.a-Preference-ratio Mapping and a-Preference-ratio Methods[J].Systems Engineering —Theory & Practice,2005,25(4):110-114. |
| |
| Authors: | YU Lan-mei |
| |
| Institution: | School of Mathematics and Information Science, Wenzhou University |
| |
| Abstract: | With the help of the preference-ratio measure relative to a pair of alternatives for an individual in group decision making, the a-preference-ratio mapping is set up, and it is proved that the mapping satisfies five axioms in paperYuda Ha,J.Sys.Sci.& Math.Scis(2003)] and anonymous condition. Finally, a group sequencing is proposed by means of a-preference-ratio mapping. |
| |
| Keywords: | Group decision making preference-ratio measure preference-ratio functional a-preference-ratio mapping |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《系统工程理论与实践》浏览原始摘要信息 |
| 点击此处可从《系统工程理论与实践》下载免费的PDF全文 |
