TY  - JOUR
T1  - A Novel Project Scheduling Method Based on Fully Fuzzy Linear Programming
AU - Mehrizi, Seyyed Mohammad Tabatabaei 
JO  - Research Journal of Applied Sciences
VL  - 9
IS  - 12
SP  - 941
EP  - 946
PY  - 2014
DA  - 2001/08/19
SN  - 1815-932x
DO  - rjasci.2014.941.946
UR  - https://makhillpublications.co/view-article.php?doi=rjasci.2014.941.946
KW  - Project scheduling
KW  -Fully Fuzzy Linear Programming (FFLP)
KW  -Trapezoidal Fuzzy Number (TrFN)
KW  -linear
KW  -LP Models
AB  - Considering fuzzy duration of activities, this study presents a novel project scheduling approach following Trapezoidal Fuzzy Numbers (TrFN). The purpose of proposed approach is applying a fully fuzzy linear programming with a method to find its optimal solution. In this study, two LP Models are used in order to calculate earliest and latest events time in project scheduling problem and then another method is used to solve proposed fully fuzzy linear programming problem. Proposed method presents a simple integrative LP Model and also results in no negative or in feasible solution in latest time calculations. Finally, to better illustrate the presented method, a numerical example is solved and the results are discussed and compared with existing methods.
ER  -