Sets with few Intersection Numbers from Singer Subgroup Orbits
نویسندگان
چکیده
Using a Singer cycle in Desarguesian planes of order q ≡ 1 (mod 3), q a prime power, Brouwer [2] gave a construction of sets such that every line of the plane meets them in one of three possible intersection sizes. These intersection sizes x, y, and z satisfy the system of equations
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عنوان ژورنال:
- Eur. J. Comb.
دوره 22 شماره
صفحات -
تاریخ انتشار 2001