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Rainbow powers of a Hamilton cycle in G(n,p)

Combinatorics 2024-03-04 v2

Abstract

We show that the threshold for having a rainbow copy of a power of a Hamilton cycle in a randomly edge colored copy of Gn,pG_{n,p} is within a constant factor of the uncolored threshold. Our proof requires (1+ε)(1+\varepsilon) times the minimum number of colors.

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Cite

@article{arxiv.2210.08534,
  title  = {Rainbow powers of a Hamilton cycle in G(n,p)},
  author = {Tolson Bell and Alan Frieze},
  journal= {arXiv preprint arXiv:2210.08534},
  year   = {2024}
}

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9 pages