中文

分离秩 3 图

组合数学 2023-05-24 v2

摘要

除某些众所周知的困难情形外,我们对不满足 Delsarte 界或 Hoffman 界的秩 3 图进行了分类。作为结果,我们解决了相应秩 3 本原群的分离问题,并给出了仿射型同步但非 QI\mathbb{Q}\mathrm{I} 群的新例子。

关键词

引用

@article{arxiv.2211.02326,
  title  = {Separating rank 3 graphs},
  author = {John Bamberg and Michael Giudici and Jesse Lansdown and Gordon F. Royle},
  journal= {arXiv preprint arXiv:2211.02326},
  year   = {2023}
}

备注

Added acknowledgements and noted the third author's change of institution