An approximate blow-up lemma for sparse pseudorandom graphs

نویسندگان

  • Peter Allen
  • Julia Böttcher
  • Hiêp Hàn
  • Yoshiharu Kohayakawa
  • Yury Person
چکیده

We state a sparse approximate version of the blow-up lemma, showing that regular partitions in sufficiently pseudorandom graphs behave almost like complete partite graphs for embedding graphs with maximum degree ∆. We show that (p, γ)-jumbled graphs, with γ = o(pmax(2∆,∆+3/2)n), are “sufficiently pseudorandom”. The approach extends to random graphs Gn,p with p ( log n n )1/∆.

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عنوان ژورنال:
  • Electronic Notes in Discrete Mathematics

دوره 44  شماره 

صفحات  -

تاریخ انتشار 2013