English

The net-regular strongly regular signed graphs with degree 5

Combinatorics 2025-08-01 v1

Abstract

In this paper, we determine all connected net-regular strongly regular signed graphs with degree 5. There are five and two strongly regular signed graphs with net-degree 3 and 1, respectively.

Keywords

Cite

@article{arxiv.2507.23420,
  title  = {The net-regular strongly regular signed graphs with degree 5},
  author = {Qian Yu and Yaoping Hou},
  journal= {arXiv preprint arXiv:2507.23420},
  year   = {2025}
}
R2 v1 2026-07-01T04:27:34.903Z