A Decomposition Algorithm for Shortest Paths in a Network
Published Online:1 Feb 1968https://doi.org/10.1287/opre.16.1.91
Abstract
Given an n-node network with lengths associated with arcs: the problem is to find the shortest paths between every pair of nodes in the network. If the network has less than n(n − 1) arcs, then it is possible to treat parts of the network at a time and then get the shortest paths between every pair of nodes. This decomposition algorithm saves the amount of computation as well as the storage requirement of a computer.
