Constructions of -designs from orthogonal geometry over finite fields
Constructions of -designs from orthogonal geometry over finite fields
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DOI：
10.1016/j.disc.2015.09.002
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发表时间：
2016-01
期刊：
影响因子：
--
通讯作者：
Rongquan Feng;Meng Zhao;Liwei Zeng
中科院分区：
文献类型：
--
作者：
Rongquan Feng;Meng Zhao;Liwei Zeng
本文利用正交空间的全迷向子空间构造了一些1 1 2-设计，也称为部分几何设计。此外，这些112-设计产生了一些有向强正则图的无限族。
In this paper, we construct some 1 1 2-designs, which are also known as partial geometric designs, using totally isotropic subspaces of orthogonal spaces. Furthermore, these 1 1 2-designs yield some infinite families of directed strongly regular graphs.