Acta mathematica scientia,Series B ›› 1988, Vol. 8 ›› Issue (1): 25-27.

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RECOGNIZING A MEDIATE GRAPH TO BE HAMILTONIAN

Sun Huiquan   

  1. Beijing College of Posts and Telecommunications
  • Received:1985-07-20 Online:1988-03-25 Published:1988-03-25

Abstract: We prove that the existence of a directed Hamiltonian cycle in a mediate graph is an NP-complete problem.

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