A Note on the Periodic Orbits and Topological Entropy of Graph Maps

نویسندگان

  • D. Juher
  • P. Mumbrú
  • Michael Handel
چکیده

This paper deals with the relationship between the periodic orbits of continuous maps on graphs and the topological entropy of the map. We show that the topological entropy of a graph map can be approximated by the entropy of its periodic orbits.

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تاریخ انتشار 2001