摘要
给出模糊判断矩阵的一种标度,利用模糊均值、模糊偏差和模糊综合数,结合Satty的特征根法,提出三角模糊数互反判断矩阵的一种排序方法,并通过算例说明该方法的可行性和有效性。
Giving a scale system of triangular fuzzy number judgment matrices. Using fuzzy mean value fuzzy deviation and fuzzy number, we give a method for priorities of triangular fuzzy number reciprocal judgment matrices. Finally, the feasibility and effectiveness of the method is showed by example.
出处
《廊坊师范学院学报(自然科学版)》
2010年第1期26-27,31,共3页
Journal of Langfang Normal University(Natural Science Edition)
关键词
三角模糊数
互反判断矩阵
特征根
排序
triangular fuzzy number
reciprocal judgment matrices
characteristic roots
priorities