Ovoids of parabolic spaces

被引：59
|
作者：
Penttila, T [1 ]
Williams, B [1 ]
机构：
[1] Univ Western Australia, Dept Math, Nedlands, WA 6907, Australia
来源：
GEOMETRIAE DEDICATA | 2000年 / 82卷 / 1-3期
关键词：
ovoids; generalised quadrangles; translation planes; semifields;
D O I：
10.1023/A:1005244202633
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
A new ovoid in the orthogonal space O(5, 3(5)) is presented, along with its associated spreads and (semifield) translation planes. Sundry results on ovoids and spreads are given. In particular, we complete the calculation of the stabilisers of the known O(5, q) ovoids.
引用
收藏
页码：1 / 19
页数：19
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