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Transformation Linear Membership Function by Using the Modified S- Curve | ||
| IRAQI JOURNAL OF STATISTICAL SCIENCES | ||
| Article 2, Volume 11, Issue 2, 2011, Pages 1-25 PDF (0 K) | ||
| DOI: 10.33899/iqjoss.2011.027635 | ||
| Author | ||
| Abdul Rahim K.Rahi and Shorish Omer Abdulla | ||
| Abstract | ||
| In this paper, we concentrate on two cases of fuzzy linear programming problems (FLPP): LPP with coefficient of objective function and coefficient of available resources and constraint are trapezoidal and triangular of fuzzy numbers respectively. Though by using - cut ,fuzzy numbers (fuzzy triangular and fuzzy trapezoidal ) can be transformed into interval numbers and by taking one type of non-linear membership function this meant logistic function, we propose here the "modified S-curve function by simplex method ". Key words: Fuzzy linear programming, fuzzy triangular, fuzzy trapezoidal, fuzzy number, modified S-curve function, fuzzy simplex method. | ||
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