Fuzzy Shortest Path Problem Based on Index Ranking
S. Elizabeth, L. Sujatha · Journal of Mathematics Research · 2011
The Shortest path problem is a classical network optimisationproblem which has wide range of applications in various fields. Inthis work, we study the task of finding the shortest path in fuzzyweighted graph (network) i.e., vertices remains crisp, but the edgeweights will be of fuzzy numbers. It has been proposed to presentnew algorithms for finding the shortest path in fuzzy sense whereillustrative examples are also included to demonstrate our proposedapproach.