A construction of directed strongly regular graphs with parameters (63,11,8,1,2)
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arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866916211389890560 |
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| author | Brouwer, Andries E. Crnković, Dean Švob, Andrea |
| author_facet | Brouwer, Andries E. Crnković, Dean Švob, Andrea |
| contents | In this paper, we prove the existence of directed strongly regular graphs with parameters $(63,11,8,1,2)$. We construct a pair of nonisomorphic dsrg(63,11,8,1,2), where one is obtained from the other by reversing all arrows. Both directed strongly regular graphs have $L_2(8):3$ as the full automorphism group. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_03100 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A construction of directed strongly regular graphs with parameters (63,11,8,1,2) Brouwer, Andries E. Crnković, Dean Švob, Andrea Combinatorics In this paper, we prove the existence of directed strongly regular graphs with parameters $(63,11,8,1,2)$. We construct a pair of nonisomorphic dsrg(63,11,8,1,2), where one is obtained from the other by reversing all arrows. Both directed strongly regular graphs have $L_2(8):3$ as the full automorphism group. |
| title | A construction of directed strongly regular graphs with parameters (63,11,8,1,2) |
| topic | Combinatorics |
| url | https://arxiv.org/abs/2404.03100 |