TY - JOUR
T1 - Geometric Programming Problem with Trapezoidal Fuzzy Variables
TT -
JF - IJAORLU
JO - IJAORLU
VL - 6
IS - 4
UR - http://ijorlu.liau.ac.ir/article-1-539-en.html
Y1 - 2016
SP - 1
EP - 12
KW - Fuzzy Geometric Programming
KW - Monomial Geometric Programming
KW - Ranking Function
KW - Trapezoidal Fuzzy numbers
KW - Fuzzy shortest path
KW - Platform index T
KW - Multi-Objective function
N2 - 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
M3
ER -