A sharp threshold for the Hamilton cycle Maker-Breaker game

نویسندگان

  • Dan Hefetz
  • Michael Krivelevich
  • Milos Stojakovic
  • Tibor Szabó
چکیده

We study the Hamilton cycle Maker-Breaker game, played on the edges of the random graph G(n, p). We prove a conjecture from [13], asserting that the property that Maker is able to win this game, has a sharp threshold at log n n . Our theorem can be considered a game-theoretic strengthening of classical results from the theory of random graphs: not only does G(n, p) almost surely admit a Hamilton cycle for p = (1 + ε) log n n , but Maker is able to build one while playing against an adversary.

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عنوان ژورنال:
  • Random Struct. Algorithms

دوره 34  شماره 

صفحات  -

تاریخ انتشار 2009