Proceedings. 7th International Symposium on Parallel Architectures, Algorithms and Networks. I-SPAN'04
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Abstract

In this paper, we consider the fault hamiltonicity and the fault hamiltonian connectivity of the augmented cubes AQ{n}. Assume that F ⊆ V(AQ{n}) ∪ E(AQ{n}) and n ≥ 4. We prove that AQ{n} - F is hamiltonian if |F| ≤ 2n - 3 and that AQ{n} - F is hamiltonian connected if |F| ≤ 2n - 4. Moreover, these bounds are tight.
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