For a given undirected graph, if you have a 'person' that is able to move randomly from node to node only along edges, and, at each node, for a given time-step, if that node has N edges, the person will have a probability of 1/N of moving along each edge connected to that node, what is the average number of time-steps for a path that starts at A and ends at B? Is there a formula for finding this based on the edges in the graph?
2026-04-09 06:11:09.1775715069
Average number of steps on a graph from node A to node B.
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