基于衰减空间的结合方案的全自同构群
组合数学
2012-10-24 v1
摘要
衰减空间中具有给定维数的子空间集合具有对称结合方案的结构,这是 Grassmann 方案和双线性型方案的推广。在 [K. Wang, J. Guo, F. Li, Association schemes based on attenuated space, European J. Combin. 31 (2010) 297--305] 中,计算了其交系数。本文确定了其全自同构群。
引用
@article{arxiv.1210.6150,
title = {Full automorphism groups of association schemes based on attenuated spaces},
author = {Wen Liu and Kaishun Wang},
journal= {arXiv preprint arXiv:1210.6150},
year = {2012}
}
备注
7 pages