Some two-character sets

نویسندگان

  • Antonio Cossidente
  • Oliver H. King
چکیده

Some new examples of two–character sets with respect to planes of PG(3,q2), q odd, are constructed. They arise from three–dimensional hyperbolic quadrics, from the geometry of an orthogonal polarity commuting with a unitary polarity. The last examples arise from the geometry of the unitary group PSU(3,3) acting on the split Cayley hexagon H(2). Dedicated to the memory of András Gács (1969-2009)

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عنوان ژورنال:
  • Des. Codes Cryptography

دوره 56  شماره 

صفحات  -

تاریخ انتشار 2010