Critical Path in a Project Network using TOPSIS Method and Linguistic Trapezoidal Fuzzy Numbers [ ]

The intent of this paper, Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) is implemented for project management to get to the foundation of the critical path in the network of a fuzzy project. Linguistic Trapezoidal fuzzy numbers are appended to establish the final evaluation value of fuzzy activity times for each path in the fuzzy project network. A numerical paradigm is furnished to illuminate the procedure of the TOPSIS method insinuates and regulating the critical path with distinctive yardsticks.