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Discrete mathematics and mathematical cybernetics
Automorphisms of Shilla graph with intersection array $\{115,96,16;1,8,92\}$
I. N. Belousov N.N. Krasovskii Institute of Mathematics and Mechanics of the Ural Branch of
the Russian Academy of Sciences,
S.Kovalevskaya str., 16,
620990, Yekaterinburg, Russia
Abstract:
Automorphisms of a hypothetical distance-regular graph with intersection array $\{115,96,16;1,8,92\}$ are described. It is proved that a distance-regular graph with this intersection array is not vertex-transitive.
Keywords:
automorphism, distance-regular graph.
Received March 20, 2017, published June 19, 2018
Citation:
I. N. Belousov, “Automorphisms of Shilla graph with intersection array $\{115,96,16;1,8,92\}$”, Sib. Èlektron. Mat. Izv., 15 (2018), 733–740
Linking options:
https://www.mathnet.ru/eng/semr975 https://www.mathnet.ru/eng/semr/v15/p733
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Abstract page: | 154 | Full-text PDF : | 31 | References: | 18 |
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