Edge-bipancyclicity of all conditionally faulty hypercubes

  • Authors:
  • Chao-Ming Sun;Yue-Dar Jou

  • Affiliations:
  • Department of Electrical Engineering R.O.C. Military Academy, Kaohsiung, Taiwan;Department of Electrical Engineering R.O.C. Military Academy, Kaohsiung, Taiwan

  • Venue:
  • ICA3PP'10 Proceedings of the 10th international conference on Algorithms and Architectures for Parallel Processing - Volume Part II
  • Year:
  • 2010

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Abstract

In this paper, we consider the conditionally faulty hypercube Qn with n≥2 that each vertices of Qn is incident with at least m fault-free edges, 2≤m≤n−1. We shall generalize the limitation m≥2 in all previous results of edge-bipancyclicity. For every integer m, under the hypothesis, we prove that Qn is (n−2)-edge-fault-tolerant edge-bipancyclic, and the results are optimal with respect to the number of edge faults tolerated. This improves some known results on edge-bipancyclicity of hypercubes.