Blocking Sets of Almost Rédei Type

نویسندگان

  • Aart Blokhuis
  • Ruud Pellikaan
  • Tamás Szonyi
چکیده

We study minimal blocking sets in PG(2, q) having q + m points outside some fixed line. If 0 < m < ( √ q)/2 then either the blocking set is large, or every line contains 1 mod p points of the blocking set, where p is the characteristic of the field GF (q).

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عنوان ژورنال:
  • J. Comb. Theory, Ser. A

دوره 78  شماره 

صفحات  -

تاریخ انتشار 1997