Research Article
Fuzzy Shortest Path Problem Based on Level -Triangular LR Fuzzy Numbers
Step 1 and Step 2 are same as in the Algorithm 1. | Step 3: Calculate the level -triangular LR mean and centroid index for each possible path lengths , | using Definition 7. | Step 4: The path having the minimum level -triangular LR mean and centroid index is | identified as the shortest path and the corresponding path length is the shortest path length. |
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