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广西师范大学学报(自然科学版) ›› 2020, Vol. 38 ›› Issue (4): 59-65.doi: 10.16088/j.issn.1001-6600.2020.04.007
白舒伊, 周涛, 彭莎丽, 甘凌方, 詹小秦*
BAI Shuyi, ZHOU Tao, PENG Shali, GAN Lingfang, ZHAN Xiaoqin*
摘要: 具有某种高度对称性2-设计的研究一直都是组合设计的一个前沿课题, 如区组传递2-设计的分类问题。目前关于区组传递2-设计的大部分研究成果还是集中在自同构群是点本原的情况,因此,区组传递非点本原情况下2-设计的分类问题成为群与组合设计领域的研究热点。本文主要研究区组传递非点本原2-设计的分类问题,并确定了非本原群的ScwrSd作用下的所有2-(v,k,λ)设计,其中v=cd,且满足30
中图分类号:
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