Triangle-Free Subgraphs of Random Graphs

نویسندگان

  • Peter Allen
  • Julia Böttcher
  • Yoshiharu Kohayakawa
  • Barnaby Roberts
چکیده

The Andrásfai–Erdős–Sós Theorem [2] states that all triangle-free graphs on n vertices with minimum degree strictly greater than 2n/5 are bipartite. Thomassen [11] proved that when the minimum degree condition is relaxed to ( 3 + ε)n, the result is still guaranteed to be rε-partite, where rε does not depend on n. We prove best possible random graph analogues of these theorems.

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عنوان ژورنال:
  • Combinatorics, Probability & Computing

دوره 27  شماره 

صفحات  -

تاریخ انتشار 2015