On the Finiteness of Near Polygons with 3 Points on Every Line

نویسنده

  • BART DE BRUYN
چکیده

Let S be a near polygon of order (s, t) with quads through every two points at distance 2. The near polygon S is called semifinite if exactly one of s and t is finite. We show that S cannot be semifinite if s = 2 and derive upper bounds for t .

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تاریخ انتشار 2003