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关于模糊数的顺序 被引量:4

Ranking of Fuzzy Numbers
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摘要 关于模糊数的比较 ,有许多不同的方法 .由于一般的模糊数可用三角模糊数和梯形模糊数来近似 ,故对三角模糊数和梯形模糊数的研究是非常有意义的 .讨论了一般的三角模糊数的比较 ,得到了一些结果 ,这些结果可以直接应用到模糊线性规划的研究中 . There are various of methods about ranking of fuzzy numbers. Because general fuzzy numbers can be aproximated by the use of trangular fuzzy numbers and trapezoidal fuzzy numbers,the research of triangular fuzzy numbers and trapezoidal fuzzy numbers are significant. The paper discusses the ranking method of general triangular fuzzy numbers. The results obtained can be used directly to the research of fuzzy mathematical programming.
出处 《辽宁师范大学学报(自然科学版)》 CAS 2002年第4期362-365,共4页 Journal of Liaoning Normal University:Natural Science Edition
关键词 模糊数 区间数 模糊满意度 模糊线性规划 fuzzy numbers interval numbers fuzzy satisfaction degree
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参考文献8

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同被引文献15

  • 1朱文兴,贾磊,丁绪东,胡咏梅.城市交通网络中的路径优化研究[J].山东大学学报(工学版),2005,35(1):74-77. 被引量:8
  • 2鞠红梅,包红.运用期望值比较模糊数[J].辽宁师范大学学报(自然科学版),2005,28(1):32-35. 被引量:5
  • 3张兴芳,张风霞,孟广武.模糊数的四则运算性质及其线性方程[J].模糊系统与数学,2005,19(1):93-99. 被引量:12
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  • 6Atanu Senguta,Tapan Kumar Pal. On comparing interval numbers [ J ]. European Journal of Operational Research,2000, 127(1) :28 -43.
  • 7Zhang Xingfang,Meng Guangwu.The simplification of addition and subtraction operations of fuzzy numbers[J].J Fuzzy Math,2002,10(4):959 ~ 968
  • 8Zhang X F,Meng G W.The simplification of addition and subtraction operations of fuzzy numbers[J].The Journal of Fuzzy Mathematics,2002,10(4):959~968.
  • 9Fuller R,Majlender P.On interactive fuzzy numbers[J].Fuzzy sets and systems,2004,143:355~369.
  • 10达庆利,刘新旺.区间数线性规划及其满意解[J].系统工程理论与实践,1999,19(4):3-7. 被引量:139

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