• In extremal set theory, the AhlswedeKhachatrian theorem generalizes the Erdős–Ko–Rado theorem to t-intersecting families. Given parameters n, k and t...
    13 KB (2,051 words) - 08:09, 10 April 2024
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    {\displaystyle n<(t+1)(r-t+1)} was determined by Ahlswede and Khachatrian, in their AhlswedeKhachatrian theorem. The corresponding graph-theoretic formulation...
    44 KB (5,592 words) - 23:35, 28 July 2024
  • density M ( A ) {\displaystyle M(A)} described by this theorem is one Ahlswede, Rudolf; Khachatrian, Levon H. (1997), "Classical results on primitive and...
    5 KB (579 words) - 04:57, 11 May 2022