Journal of Systems Engineering and Electronics ›› 2009, Vol. 31 ›› Issue (10): 2399-2403.

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New multiple attribute decision-making model with triangular fuzzy numbers based on connection numbers

LIU Xiu-mei1, ZHAO Ke-qin2, WANG Chuan-bin1   

  1. 1. Dept. of Mathematics, Lianyungang Teacher's Coll., Lianyungang 222006, China;
    2. Zhuji Inst. of Connection Mathematics, Zhuji 311811, China
  • Received:2008-08-12 Revised:2009-03-16 Online:2009-10-20 Published:2010-01-03

Abstract: To study the fuzzy multiple attribute decision-making problem that the attribute weights and the attribute values are both indicated in the forms of triangular fuzzy numbers,a method to solve fuzzy multi-attribute decision-making problem denoted by triangular fuzzy numbers based on connection number is presented.By applying the uncertainty systems theory in the set-pair-analysis,the median,and the interval of values prescribed by supremum and infimum of the triangular fuzzy numbers,the triangular fuzzy numbers are transformed into connection numbers,and the program of making is given.The median and the supremum and infimum of the triangular fuzzy numbers are used in the model,it is more objective.A practical example indicates the method is simple and credible.

CLC Number: 

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