Makhnev, Alexander A.; Belousov, Ivan N.; Efimov, Konstantin S. On distance-regular graphs of diameter 3 with eigenvalue \(\theta= 1\). (English) Zbl 1516.05055 Ural Math. J. 8, No. 2, 127-132 (2022). Reviewer: Heping Zhang (Lanzhou) MSC: 05C12 05C50 05E30 × Cite Format Result Cite Review PDF Full Text: DOI MNR OA License
Makhnev, Alexander A.; Belousov, Ivan N. Shilla graphs with \(b = 5\) and \(b = 6\). (English) Zbl 1486.05322 Ural Math. J. 7, No. 2, 51-58 (2021). MSC: 05E30 05C12 × Cite Format Result Cite Review PDF Full Text: DOI MNR OA License
Efimov, Konstantin S.; Makhnev, Alexander A. Distance-regular graph with intersection array \(\{27, 20, 7; 1, 4, 21\}\) does not exist. (English) Zbl 1462.05119 Ural Math. J. 6, No. 2, 63-67 (2020). MSC: 05C12 05E30 05C50 × Cite Format Result Cite Review PDF Full Text: DOI MNR OA License
Efimov, Konstantin S.; Makhnev, Alexander A. Automorphisms of a distance-regular graph with intersection array \(\{39,36,4;1,1,36\}\). (English) Zbl 1448.05232 Ural Math. J. 4, No. 2, 69-78 (2018). MSC: 05E30 05C12 × Cite Format Result Cite Review PDF Full Text: DOI MNR OA License
Efimov, Konstantin S.; Makhnev, Alexander A. Automorphisms of distance-regular graph with intersection array \(\{25,16,1;1,8,25\}\). (English) Zbl 1448.05231 Ural Math. J. 3, No. 1, 27-32 (2017). MSC: 05E30 05C12 × Cite Format Result Cite Review PDF Full Text: DOI MNR OA License