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Maximum number of path for simple acyclic directed graph with start and end node

  1. Jan 22, 2013 #1
    Say given a simple acyclic directed graph with n nodes , which includes a starting node s0 and ending node e0 (i.e., a kripke structure without loop)
    what is the maximum number of path from s0 to e0?
  2. jcsd
  3. Jan 23, 2013 #2
    The solution could be written in terms of powers of the (nilpotent) adjacency matrix.
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