:: Volume 6, Issue 4 (11-2016) ::
2016, 6(4): 1-12 Back to browse issues page
Geometric Programming Problem with Trapezoidal Fuzzy Variables
A. Khorsandi, S. Bavandi, B. Y. Cao
3Guangzhou Vocational College of Science and Technology‎, ‎Guangzhou
Abstract:   (1959 Views)

Nowadays Geometric Programming (GP) problem is a very popular problem in many fields. Each type of Fuzzy Geometric Programming (FGP) problem has its own solution. Sometimes we need to use the ranking function to change some part of GP to the linear one. In this paper, first, we propose a method to solve multi-objective geometric programming problem with trapezoidal fuzzy variables; then we use ranking function to sole one type of fuzzy geometric programming problem called Monomial Geometric Programming problem with respect to Trapezoidal fuzzy numbers. At the end, with an example we show how FGP is used in our real life. To illustrate the method, we use numerical examples

Keywords: Fuzzy Geometric Programming, Monomial Geometric Programming, Ranking Function, Trapezoidal Fuzzy numbers, Fuzzy shortest path, Platform index T, Multi-Objective function
Full-Text [PDF 778 kb]   (491 Downloads)    
Type of Study: Research | Subject: Special
Received: 2016/03/9 | Accepted: 2016/06/18 | Published: 2016/06/20

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Volume 6, Issue 4 (11-2016) Back to browse issues page