Affine groups and flag-transitive triplanes

被引:10
|
作者
Dong HuiLi [1 ]
Zhou ShengLin [1 ]
机构
[1] S China Univ Technol, Dept Math, Guangzhou 510640, Peoples R China
基金
中国国家自然科学基金;
关键词
symmetric design; triplane; flag-transitive; point-primitive; affine group; FINITE LINEAR-SPACES; PROJECTIVE-REPRESENTATIONS; PERMUTATION-GROUPS; CLASSIFICATION;
D O I
10.1007/s11425-012-4476-x
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Let D be a nontrivial 2-(v, k, 3) symmetric design (triplane) and let G <= Aut(D) be flag-transitive and point-primitive. In this paper, we prove that if G is an affine group, then G <= A Gamma L-1(q), where q is some power of a prime p and p >= 5.
引用
收藏
页码:2557 / 2578
页数:22
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